21221232032

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 576

約数和(自身を含む): 61158924288

約数和(自身を除く): 39937692256

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 43, 44, 49, 52, 56, 62, 71, 77, 86, 88, 91, 98, 104, 112, 124, 142, 143, 154, 172, 176, 182, 196, 208, 217, 224, 248, 284, 286, 301, 308, 341, 344, 352, 364, 392, 403, 416, 434, 473, 496, 497, 539, 559, 568, 572, 602, 616, 637, 682, 688, 728, 781, 784, 806, 868, 923, 946, 992, 994, 1001, 1078, 1118, 1136, 1144, 1204, 1232, 1274, 1333, 1364, 1376, 1456, 1519, 1562, 1568, 1612, 1736, 1846, 1892, 1988, 2002, 2107, 2156, 2201, 2236, 2272, 2288, 2387, 2408, 2464, 2548, 2666, 2728, 2821, 2912, 3038, 3053, 3124, 3224, 3311, 3472, 3479, 3692, 3784, 3913, 3976, 4004, 4214, 4312, 4402, 4433, 4472, 4576, 4774, 4816, 5096, 5332, 5456, 5467, 5642, 6076, 6106, 6149, 6248, 6448, 6461, 6622, 6944, 6958, 7007, 7384, 7568, 7826, 7952, 8008, 8428, 8624, 8804, 8866, 8944, 9331, 9548, 9632, 10153, 10192, 10664, 10912, 10934, 11284, 12152, 12212, 12298, 12496, 12896, 12922, 13244, 13916, 14014, 14663, 14768, 15136, 15407, 15652, 15904, 16016, 16709, 16856, 17248, 17329, 17608, 17732, 17888, 18662, 19096, 19747, 20306, 20384, 21328, 21371, 21868, 22568, 23177, 24211, 24304, 24424, 24596, 24992, 25844, 26488, 27391, 27832, 28028, 28613, 29326, 29536, 30814, 31031, 31304, 32032, 33418, 33583, 33712, 34658, 35216, 35464, 37324, 38192, 38269, 39494, 39689, 40612, 42656, 42742, 43043, 43736, 45136, 45227, 46354, 48422, 48608, 48848, 49192, 51688, 52976, 54782, 55664, 56056, 57226, 58652, 61628, 62062, 62608, 65317, 66836, 67166, 67424, 69316, 70432, 70928, 71071, 74648, 76384, 76538, 78988, 79378, 81224, 85484, 86086, 87472, 90272, 90454, 92708, 94643, 96844, 97696, 98384, 102641, 103376, 105952, 107849, 109564, 111328, 112112, 114452, 117304, 121303, 123256, 124124, 125216, 130634, 133672, 134332, 138632, 141856, 142142, 149296, 149597, 153076, 157976, 158756, 162448, 169477, 170968, 172172, 174944, 180908, 185416, 189286, 190619, 193688, 196768, 200291, 205282, 206752, 215698, 217217, 219128, 224224, 228904, 234608, 235081, 242606, 246512, 248248, 261268, 267344, 268664, 277264, 277823, 284284, 298592, 299194, 301301, 306152, 314743, 315952, 317512, 324896, 338954, 341936, 344344, 361816, 370832, 378572, 381238, 387376, 400582, 410564, 431396, 434434, 436579, 438256, 457808, 469216, 470162, 485212, 493024, 496496, 497497, 522536, 534688, 537328, 554528, 555646, 568568, 598388, 602602, 612304, 629486, 631904, 635024, 662501, 677908, 683872, 688688, 718487, 723632, 741664, 757144, 762476, 774752, 801164, 821128, 849121, 862792, 868868, 873158, 876512, 915616, 940324, 970424, 992992, 994994, 1041073, 1045072, 1074656, 1111292, 1137136, 1186339, 1196776, 1205204, 1224608, 1230359, 1258972, 1270048, 1325002, 1334333, 1355816, 1377376, 1402037, 1436974, 1447264, 1514288, 1524952, 1602328, 1642256, 1645567, 1698242, 1725584, 1737736, 1746316, 1880648, 1940848, 1944761, 1989988, 2082146, 2090144, 2203201, 2222584, 2274272, 2372678, 2393552, 2410408, 2460718, 2517944, 2650004, 2668666, 2711632, 2804074, 2873948, 3028576, 3049904, 3056053, 3204656, 3284512, 3291134, 3396484, 3451168, 3475472, 3492632, 3761296, 3881696, 3889522, 3979976, 4164292, 4406402, 4445168, 4637507, 4745356, 4787104, 4820816, 4921436, 5035888, 5300008, 5337332, 5423264, 5608148, 5747896, 6099808, 6112106, 6409312, 6582268, 6792968, 6950944, 6985264, 7287511, 7522592, 7779044, 7959952, 8328584, 8612513, 8812804, 8890336, 9275014, 9340331, 9490712, 9641632, 9842872, 10071776, 10600016, 10674664, 11216296, 11495792, 12224212, 13164536, 13533949, 13585936, 13970528, 14575022, 15422407, 15558088, 15919904, 16657168, 17225026, 17625608, 18550028, 18680662, 18981424, 19685744, 21200032, 21349328, 21392371, 22432592, 22991584, 24448424, 26329072, 27067898, 27171872, 29150044, 30844814, 31116176, 33314336, 34450052, 35251216, 37100056, 37361324, 37962848, 39371488, 42698656, 42784742, 44865184, 48896848, 51012577, 52658144, 54135796, 58300088, 60287591, 61689628, 62232352, 68900104, 70502432, 74200112, 74722648, 85569484, 94737643, 97793696, 102025154, 108271592, 116600176, 120575182, 123379256, 137800208, 148400224, 149445296, 171138968, 189475286, 204050308, 216543184, 233200352, 241150364, 246758512, 275600416, 298890592, 342277936, 378950572, 408100616, 433086368, 482300728, 493517024, 663163501, 684555872, 757901144, 816201232, 964601456, 1326327002, 1515802288, 1632402464, 1929202912, 2652654004, 3031604576, 5305308008, 10610616016, 21221232032]

約数ペア:

[(1, 21221232032), (2, 10610616016), (4, 5305308008), (7, 3031604576), (8, 2652654004), (11, 1929202912), (13, 1632402464), (14, 1515802288), (16, 1326327002), (22, 964601456), (26, 816201232), (28, 757901144), (31, 684555872), (32, 663163501), (43, 493517024), (44, 482300728), (49, 433086368), (52, 408100616), (56, 378950572), (62, 342277936), (71, 298890592), (77, 275600416), (86, 246758512), (88, 241150364), (91, 233200352), (98, 216543184), (104, 204050308), (112, 189475286), (124, 171138968), (142, 149445296), (143, 148400224), (154, 137800208), (172, 123379256), (176, 120575182), (182, 116600176), (196, 108271592), (208, 102025154), (217, 97793696), (224, 94737643), (248, 85569484), (284, 74722648), (286, 74200112), (301, 70502432), (308, 68900104), (341, 62232352), (344, 61689628), (352, 60287591), (364, 58300088), (392, 54135796), (403, 52658144), (416, 51012577), (434, 48896848), (473, 44865184), (496, 42784742), (497, 42698656), (539, 39371488), (559, 37962848), (568, 37361324), (572, 37100056), (602, 35251216), (616, 34450052), (637, 33314336), (682, 31116176), (688, 30844814), (728, 29150044), (781, 27171872), (784, 27067898), (806, 26329072), (868, 24448424), (923, 22991584), (946, 22432592), (992, 21392371), (994, 21349328), (1001, 21200032), (1078, 19685744), (1118, 18981424), (1136, 18680662), (1144, 18550028), (1204, 17625608), (1232, 17225026), (1274, 16657168), (1333, 15919904), (1364, 15558088), (1376, 15422407), (1456, 14575022), (1519, 13970528), (1562, 13585936), (1568, 13533949), (1612, 13164536), (1736, 12224212), (1846, 11495792), (1892, 11216296), (1988, 10674664), (2002, 10600016), (2107, 10071776), (2156, 9842872), (2201, 9641632), (2236, 9490712), (2272, 9340331), (2288, 9275014), (2387, 8890336), (2408, 8812804), (2464, 8612513), (2548, 8328584), (2666, 7959952), (2728, 7779044), (2821, 7522592), (2912, 7287511), (3038, 6985264), (3053, 6950944), (3124, 6792968), (3224, 6582268), (3311, 6409312), (3472, 6112106), (3479, 6099808), (3692, 5747896), (3784, 5608148), (3913, 5423264), (3976, 5337332), (4004, 5300008), (4214, 5035888), (4312, 4921436), (4402, 4820816), (4433, 4787104), (4472, 4745356), (4576, 4637507), (4774, 4445168), (4816, 4406402), (5096, 4164292), (5332, 3979976), (5456, 3889522), (5467, 3881696), (5642, 3761296), (6076, 3492632), (6106, 3475472), (6149, 3451168), (6248, 3396484), (6448, 3291134), (6461, 3284512), (6622, 3204656), (6944, 3056053), (6958, 3049904), (7007, 3028576), (7384, 2873948), (7568, 2804074), (7826, 2711632), (7952, 2668666), (8008, 2650004), (8428, 2517944), (8624, 2460718), (8804, 2410408), (8866, 2393552), (8944, 2372678), (9331, 2274272), (9548, 2222584), (9632, 2203201), (10153, 2090144), (10192, 2082146), (10664, 1989988), (10912, 1944761), (10934, 1940848), (11284, 1880648), (12152, 1746316), (12212, 1737736), (12298, 1725584), (12496, 1698242), (12896, 1645567), (12922, 1642256), (13244, 1602328), (13916, 1524952), (14014, 1514288), (14663, 1447264), (14768, 1436974), (15136, 1402037), (15407, 1377376), (15652, 1355816), (15904, 1334333), (16016, 1325002), (16709, 1270048), (16856, 1258972), (17248, 1230359), (17329, 1224608), (17608, 1205204), (17732, 1196776), (17888, 1186339), (18662, 1137136), (19096, 1111292), (19747, 1074656), (20306, 1045072), (20384, 1041073), (21328, 994994), (21371, 992992), (21868, 970424), (22568, 940324), (23177, 915616), (24211, 876512), (24304, 873158), (24424, 868868), (24596, 862792), (24992, 849121), (25844, 821128), (26488, 801164), (27391, 774752), (27832, 762476), (28028, 757144), (28613, 741664), (29326, 723632), (29536, 718487), (30814, 688688), (31031, 683872), (31304, 677908), (32032, 662501), (33418, 635024), (33583, 631904), (33712, 629486), (34658, 612304), (35216, 602602), (35464, 598388), (37324, 568568), (38192, 555646), (38269, 554528), (39494, 537328), (39689, 534688), (40612, 522536), (42656, 497497), (42742, 496496), (43043, 493024), (43736, 485212), (45136, 470162), (45227, 469216), (46354, 457808), (48422, 438256), (48608, 436579), (48848, 434434), (49192, 431396), (51688, 410564), (52976, 400582), (54782, 387376), (55664, 381238), (56056, 378572), (57226, 370832), (58652, 361816), (61628, 344344), (62062, 341936), (62608, 338954), (65317, 324896), (66836, 317512), (67166, 315952), (67424, 314743), (69316, 306152), (70432, 301301), (70928, 299194), (71071, 298592), (74648, 284284), (76384, 277823), (76538, 277264), (78988, 268664), (79378, 267344), (81224, 261268), (85484, 248248), (86086, 246512), (87472, 242606), (90272, 235081), (90454, 234608), (92708, 228904), (94643, 224224), (96844, 219128), (97696, 217217), (98384, 215698), (102641, 206752), (103376, 205282), (105952, 200291), (107849, 196768), (109564, 193688), (111328, 190619), (112112, 189286), (114452, 185416), (117304, 180908), (121303, 174944), (123256, 172172), (124124, 170968), (125216, 169477), (130634, 162448), (133672, 158756), (134332, 157976), (138632, 153076), (141856, 149597), (142142, 149296)]