1988108928

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 512

約数和(自身を含む): 7094304000

約数和(自身を除く): 5106195072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 27, 32, 34, 36, 38, 39, 48, 51, 52, 54, 57, 64, 68, 72, 76, 78, 96, 102, 104, 108, 114, 117, 128, 136, 137, 144, 152, 153, 156, 171, 192, 204, 208, 216, 221, 228, 234, 247, 272, 274, 288, 304, 306, 312, 323, 342, 351, 384, 408, 411, 416, 432, 442, 456, 459, 468, 494, 513, 544, 548, 576, 608, 612, 624, 646, 663, 684, 702, 741, 816, 822, 832, 864, 884, 912, 918, 936, 969, 988, 1026, 1088, 1096, 1152, 1216, 1224, 1233, 1248, 1292, 1326, 1368, 1404, 1482, 1632, 1644, 1664, 1728, 1768, 1781, 1824, 1836, 1872, 1938, 1976, 1989, 2052, 2176, 2192, 2223, 2329, 2432, 2448, 2466, 2496, 2584, 2603, 2652, 2736, 2808, 2907, 2964, 3264, 3288, 3456, 3536, 3562, 3648, 3672, 3699, 3744, 3876, 3952, 3978, 4104, 4199, 4384, 4446, 4658, 4896, 4932, 4992, 5168, 5206, 5304, 5343, 5472, 5616, 5814, 5928, 5967, 6528, 6576, 6669, 6987, 7072, 7124, 7296, 7344, 7398, 7488, 7752, 7809, 7904, 7956, 8208, 8398, 8721, 8768, 8892, 9316, 9792, 9864, 10336, 10412, 10608, 10686, 10944, 11232, 11628, 11856, 11934, 12597, 13152, 13338, 13974, 14144, 14248, 14688, 14796, 14976, 15504, 15618, 15808, 15912, 16029, 16416, 16796, 17442, 17536, 17784, 18632, 19584, 19728, 20672, 20824, 20961, 21216, 21372, 21888, 22464, 23256, 23427, 23712, 23868, 25194, 26304, 26676, 27948, 28288, 28496, 29376, 29592, 30277, 31008, 31236, 31616, 31824, 32058, 32832, 33592, 33839, 34884, 35568, 37264, 37791, 39456, 41344, 41648, 41922, 42432, 42744, 44251, 44928, 46512, 46854, 47424, 47736, 48087, 50388, 52608, 53352, 55896, 56992, 58752, 59184, 60554, 62016, 62472, 62883, 63648, 64116, 65664, 67184, 67678, 69768, 70281, 71136, 74528, 75582, 78912, 83296, 83844, 84864, 85488, 88502, 90831, 93024, 93708, 94848, 95472, 96174, 100776, 101517, 106704, 111792, 113373, 113984, 118368, 121108, 124032, 124944, 125766, 127296, 128232, 132753, 134368, 135356, 139536, 140562, 142272, 149056, 151164, 157824, 166592, 167688, 170976, 177004, 181662, 186048, 187416, 190944, 192348, 201552, 203034, 213408, 223584, 226746, 227968, 236736, 242216, 249888, 251532, 254592, 256464, 265506, 268736, 270712, 272493, 279072, 281124, 284544, 298112, 302328, 304551, 333184, 335376, 341952, 354008, 363324, 372096, 374832, 381888, 384696, 398259, 403104, 406068, 426816, 447168, 453492, 473472, 484432, 499776, 503064, 512928, 531012, 537472, 541424, 544986, 558144, 562248, 575263, 604656, 609102, 670752, 683904, 708016, 726648, 749664, 763776, 769392, 796518, 806208, 812136, 817479, 853632, 894336, 906984, 913653, 968864, 999552, 1006128, 1025856, 1062024, 1082848, 1089972, 1116288, 1124496, 1150526, 1194777, 1209312, 1218204, 1341504, 1416032, 1453296, 1499328, 1538784, 1593036, 1612416, 1624272, 1634958, 1725789, 1813968, 1827306, 1937728, 2012256, 2051712, 2124048, 2165696, 2179944, 2248992, 2301052, 2389554, 2418624, 2436408, 2683008, 2832064, 2906592, 2998656, 3077568, 3186072, 3248544, 3269916, 3451578, 3627936, 3654612, 3875456, 4024512, 4248096, 4331392, 4359888, 4497984, 4602104, 4779108, 4837248, 4872816, 5177367, 5664128, 5813184, 6155136, 6372144, 6497088, 6539832, 6903156, 7255872, 7309224, 8049024, 8496192, 8719776, 8995968, 9204208, 9558216, 9745632, 10354734, 11626368, 12744288, 12994176, 13079664, 13806312, 14511744, 14618448, 15532101, 16992384, 17439552, 18408416, 19116432, 19491264, 20709468, 25488576, 26159328, 27612624, 29236896, 31064202, 34879104, 36816832, 38232864, 38982528, 41418936, 50977152, 52318656, 55225248, 58473792, 62128404, 73633664, 76465728, 82837872, 104637312, 110450496, 116947584, 124256808, 152931456, 165675744, 220900992, 248513616, 331351488, 497027232, 662702976, 994054464, 1988108928]

約数ペア:

[(1, 1988108928), (2, 994054464), (3, 662702976), (4, 497027232), (6, 331351488), (8, 248513616), (9, 220900992), (12, 165675744), (13, 152931456), (16, 124256808), (17, 116947584), (18, 110450496), (19, 104637312), (24, 82837872), (26, 76465728), (27, 73633664), (32, 62128404), (34, 58473792), (36, 55225248), (38, 52318656), (39, 50977152), (48, 41418936), (51, 38982528), (52, 38232864), (54, 36816832), (57, 34879104), (64, 31064202), (68, 29236896), (72, 27612624), (76, 26159328), (78, 25488576), (96, 20709468), (102, 19491264), (104, 19116432), (108, 18408416), (114, 17439552), (117, 16992384), (128, 15532101), (136, 14618448), (137, 14511744), (144, 13806312), (152, 13079664), (153, 12994176), (156, 12744288), (171, 11626368), (192, 10354734), (204, 9745632), (208, 9558216), (216, 9204208), (221, 8995968), (228, 8719776), (234, 8496192), (247, 8049024), (272, 7309224), (274, 7255872), (288, 6903156), (304, 6539832), (306, 6497088), (312, 6372144), (323, 6155136), (342, 5813184), (351, 5664128), (384, 5177367), (408, 4872816), (411, 4837248), (416, 4779108), (432, 4602104), (442, 4497984), (456, 4359888), (459, 4331392), (468, 4248096), (494, 4024512), (513, 3875456), (544, 3654612), (548, 3627936), (576, 3451578), (608, 3269916), (612, 3248544), (624, 3186072), (646, 3077568), (663, 2998656), (684, 2906592), (702, 2832064), (741, 2683008), (816, 2436408), (822, 2418624), (832, 2389554), (864, 2301052), (884, 2248992), (912, 2179944), (918, 2165696), (936, 2124048), (969, 2051712), (988, 2012256), (1026, 1937728), (1088, 1827306), (1096, 1813968), (1152, 1725789), (1216, 1634958), (1224, 1624272), (1233, 1612416), (1248, 1593036), (1292, 1538784), (1326, 1499328), (1368, 1453296), (1404, 1416032), (1482, 1341504), (1632, 1218204), (1644, 1209312), (1664, 1194777), (1728, 1150526), (1768, 1124496), (1781, 1116288), (1824, 1089972), (1836, 1082848), (1872, 1062024), (1938, 1025856), (1976, 1006128), (1989, 999552), (2052, 968864), (2176, 913653), (2192, 906984), (2223, 894336), (2329, 853632), (2432, 817479), (2448, 812136), (2466, 806208), (2496, 796518), (2584, 769392), (2603, 763776), (2652, 749664), (2736, 726648), (2808, 708016), (2907, 683904), (2964, 670752), (3264, 609102), (3288, 604656), (3456, 575263), (3536, 562248), (3562, 558144), (3648, 544986), (3672, 541424), (3699, 537472), (3744, 531012), (3876, 512928), (3952, 503064), (3978, 499776), (4104, 484432), (4199, 473472), (4384, 453492), (4446, 447168), (4658, 426816), (4896, 406068), (4932, 403104), (4992, 398259), (5168, 384696), (5206, 381888), (5304, 374832), (5343, 372096), (5472, 363324), (5616, 354008), (5814, 341952), (5928, 335376), (5967, 333184), (6528, 304551), (6576, 302328), (6669, 298112), (6987, 284544), (7072, 281124), (7124, 279072), (7296, 272493), (7344, 270712), (7398, 268736), (7488, 265506), (7752, 256464), (7809, 254592), (7904, 251532), (7956, 249888), (8208, 242216), (8398, 236736), (8721, 227968), (8768, 226746), (8892, 223584), (9316, 213408), (9792, 203034), (9864, 201552), (10336, 192348), (10412, 190944), (10608, 187416), (10686, 186048), (10944, 181662), (11232, 177004), (11628, 170976), (11856, 167688), (11934, 166592), (12597, 157824), (13152, 151164), (13338, 149056), (13974, 142272), (14144, 140562), (14248, 139536), (14688, 135356), (14796, 134368), (14976, 132753), (15504, 128232), (15618, 127296), (15808, 125766), (15912, 124944), (16029, 124032), (16416, 121108), (16796, 118368), (17442, 113984), (17536, 113373), (17784, 111792), (18632, 106704), (19584, 101517), (19728, 100776), (20672, 96174), (20824, 95472), (20961, 94848), (21216, 93708), (21372, 93024), (21888, 90831), (22464, 88502), (23256, 85488), (23427, 84864), (23712, 83844), (23868, 83296), (25194, 78912), (26304, 75582), (26676, 74528), (27948, 71136), (28288, 70281), (28496, 69768), (29376, 67678), (29592, 67184), (30277, 65664), (31008, 64116), (31236, 63648), (31616, 62883), (31824, 62472), (32058, 62016), (32832, 60554), (33592, 59184), (33839, 58752), (34884, 56992), (35568, 55896), (37264, 53352), (37791, 52608), (39456, 50388), (41344, 48087), (41648, 47736), (41922, 47424), (42432, 46854), (42744, 46512), (44251, 44928)]