20559916416

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:418

約数の個数: 512

約数和(自身を含む): 67365043200

約数和(自身を除く): 46805126784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 41, 48, 51, 52, 57, 64, 68, 76, 78, 82, 96, 102, 104, 114, 123, 128, 136, 152, 156, 164, 192, 204, 208, 221, 228, 246, 247, 272, 304, 311, 312, 323, 328, 384, 408, 416, 442, 456, 492, 494, 533, 544, 608, 622, 624, 646, 656, 663, 697, 741, 779, 816, 832, 884, 912, 933, 969, 984, 988, 1066, 1088, 1216, 1244, 1248, 1292, 1312, 1326, 1394, 1482, 1558, 1599, 1632, 1664, 1768, 1824, 1866, 1938, 1968, 1976, 2091, 2132, 2176, 2337, 2432, 2488, 2496, 2584, 2624, 2652, 2788, 2964, 3116, 3198, 3264, 3536, 3648, 3732, 3876, 3936, 3952, 4043, 4182, 4199, 4264, 4674, 4976, 4992, 5168, 5248, 5287, 5304, 5576, 5909, 5928, 6232, 6396, 6528, 7072, 7296, 7464, 7752, 7872, 7904, 8086, 8364, 8398, 8528, 9061, 9348, 9952, 10127, 10336, 10574, 10608, 11152, 11818, 11856, 12129, 12464, 12597, 12751, 12792, 13243, 14144, 14928, 15504, 15744, 15808, 15861, 16172, 16728, 16796, 17056, 17727, 18122, 18696, 19904, 20254, 20672, 21148, 21216, 22304, 23636, 23712, 24258, 24928, 25194, 25502, 25584, 26486, 27183, 28288, 29856, 30381, 31008, 31616, 31722, 32344, 33456, 33592, 34112, 35454, 36244, 37392, 38253, 39729, 39808, 40508, 41344, 42296, 42432, 44608, 47272, 47424, 48516, 49856, 50388, 51004, 51168, 52972, 54366, 59712, 60762, 62016, 63444, 64688, 66912, 67184, 68224, 68731, 70908, 72488, 74784, 76506, 76817, 79458, 81016, 84592, 84864, 89216, 94544, 94848, 97032, 99712, 100453, 100776, 102008, 102336, 105944, 108732, 119424, 121524, 124032, 126888, 129376, 133824, 134368, 137462, 141816, 144976, 149568, 153012, 153634, 158916, 162032, 165763, 169184, 172159, 189088, 194064, 200906, 201552, 204016, 204672, 206193, 211888, 216767, 217464, 230451, 242269, 243048, 253776, 258752, 267648, 268736, 274924, 283632, 289952, 299136, 301359, 306024, 307268, 317832, 324064, 331526, 338368, 344318, 378176, 388128, 401812, 403104, 408032, 412386, 423776, 433534, 434928, 460902, 484538, 486096, 497289, 507552, 516477, 517504, 537472, 549848, 567264, 579904, 602718, 612048, 614536, 635664, 648128, 650301, 663052, 676736, 688636, 726807, 756352, 776256, 803624, 806208, 816064, 824772, 847552, 867068, 869856, 921804, 969076, 972192, 994578, 1015104, 1032954, 1099696, 1134528, 1159808, 1205436, 1224096, 1229072, 1271328, 1296256, 1300602, 1305889, 1326104, 1377272, 1453614, 1552512, 1607248, 1612416, 1632128, 1649544, 1695104, 1734136, 1739712, 1843608, 1938152, 1944384, 1989156, 2030208, 2065908, 2199392, 2269056, 2410872, 2448192, 2458144, 2542656, 2601204, 2611778, 2652208, 2754544, 2817971, 2907228, 3149497, 3214496, 3299088, 3468272, 3479424, 3687216, 3876304, 3888768, 3917667, 3978312, 4118573, 4131816, 4398784, 4821744, 4896384, 4916288, 5085312, 5202408, 5223556, 5304416, 5509088, 5635942, 5814456, 6298994, 6428992, 6598176, 6936544, 7374432, 7752608, 7835334, 7956624, 8237146, 8263632, 8453913, 8797568, 9448491, 9643488, 9832576, 10404816, 10447112, 10608832, 11018176, 11271884, 11628912, 12355719, 12597988, 12857984, 13196352, 13873088, 14748864, 15505216, 15670668, 15913248, 16474292, 16527264, 16907826, 18896982, 19286976, 20809632, 20894224, 21217664, 22036352, 22543768, 23257824, 24711438, 25195976, 26392704, 27746176, 29497728, 31010432, 31341336, 31826496, 32948584, 33054528, 33815652, 37793964, 38573952, 41619264, 41788448, 45087536, 46515648, 49422876, 50391952, 53541449, 62682672, 63652992, 65897168, 66109056, 67631304, 75587928, 83238528, 83576896, 90175072, 93031296, 98845752, 100783904, 107082898, 125365344, 131794336, 135262608, 151175856, 160624347, 167153792, 180350144, 197691504, 201567808, 214165796, 250730688, 263588672, 270525216, 302351712, 321248694, 360700288, 395383008, 403135616, 428331592, 501461376, 527177344, 541050432, 604703424, 642497388, 790766016, 856663184, 1082100864, 1209406848, 1284994776, 1581532032, 1713326368, 2569989552, 3426652736, 5139979104, 6853305472, 10279958208, 20559916416]

約数ペア:

[(1, 20559916416), (2, 10279958208), (3, 6853305472), (4, 5139979104), (6, 3426652736), (8, 2569989552), (12, 1713326368), (13, 1581532032), (16, 1284994776), (17, 1209406848), (19, 1082100864), (24, 856663184), (26, 790766016), (32, 642497388), (34, 604703424), (38, 541050432), (39, 527177344), (41, 501461376), (48, 428331592), (51, 403135616), (52, 395383008), (57, 360700288), (64, 321248694), (68, 302351712), (76, 270525216), (78, 263588672), (82, 250730688), (96, 214165796), (102, 201567808), (104, 197691504), (114, 180350144), (123, 167153792), (128, 160624347), (136, 151175856), (152, 135262608), (156, 131794336), (164, 125365344), (192, 107082898), (204, 100783904), (208, 98845752), (221, 93031296), (228, 90175072), (246, 83576896), (247, 83238528), (272, 75587928), (304, 67631304), (311, 66109056), (312, 65897168), (323, 63652992), (328, 62682672), (384, 53541449), (408, 50391952), (416, 49422876), (442, 46515648), (456, 45087536), (492, 41788448), (494, 41619264), (533, 38573952), (544, 37793964), (608, 33815652), (622, 33054528), (624, 32948584), (646, 31826496), (656, 31341336), (663, 31010432), (697, 29497728), (741, 27746176), (779, 26392704), (816, 25195976), (832, 24711438), (884, 23257824), (912, 22543768), (933, 22036352), (969, 21217664), (984, 20894224), (988, 20809632), (1066, 19286976), (1088, 18896982), (1216, 16907826), (1244, 16527264), (1248, 16474292), (1292, 15913248), (1312, 15670668), (1326, 15505216), (1394, 14748864), (1482, 13873088), (1558, 13196352), (1599, 12857984), (1632, 12597988), (1664, 12355719), (1768, 11628912), (1824, 11271884), (1866, 11018176), (1938, 10608832), (1968, 10447112), (1976, 10404816), (2091, 9832576), (2132, 9643488), (2176, 9448491), (2337, 8797568), (2432, 8453913), (2488, 8263632), (2496, 8237146), (2584, 7956624), (2624, 7835334), (2652, 7752608), (2788, 7374432), (2964, 6936544), (3116, 6598176), (3198, 6428992), (3264, 6298994), (3536, 5814456), (3648, 5635942), (3732, 5509088), (3876, 5304416), (3936, 5223556), (3952, 5202408), (4043, 5085312), (4182, 4916288), (4199, 4896384), (4264, 4821744), (4674, 4398784), (4976, 4131816), (4992, 4118573), (5168, 3978312), (5248, 3917667), (5287, 3888768), (5304, 3876304), (5576, 3687216), (5909, 3479424), (5928, 3468272), (6232, 3299088), (6396, 3214496), (6528, 3149497), (7072, 2907228), (7296, 2817971), (7464, 2754544), (7752, 2652208), (7872, 2611778), (7904, 2601204), (8086, 2542656), (8364, 2458144), (8398, 2448192), (8528, 2410872), (9061, 2269056), (9348, 2199392), (9952, 2065908), (10127, 2030208), (10336, 1989156), (10574, 1944384), (10608, 1938152), (11152, 1843608), (11818, 1739712), (11856, 1734136), (12129, 1695104), (12464, 1649544), (12597, 1632128), (12751, 1612416), (12792, 1607248), (13243, 1552512), (14144, 1453614), (14928, 1377272), (15504, 1326104), (15744, 1305889), (15808, 1300602), (15861, 1296256), (16172, 1271328), (16728, 1229072), (16796, 1224096), (17056, 1205436), (17727, 1159808), (18122, 1134528), (18696, 1099696), (19904, 1032954), (20254, 1015104), (20672, 994578), (21148, 972192), (21216, 969076), (22304, 921804), (23636, 869856), (23712, 867068), (24258, 847552), (24928, 824772), (25194, 816064), (25502, 806208), (25584, 803624), (26486, 776256), (27183, 756352), (28288, 726807), (29856, 688636), (30381, 676736), (31008, 663052), (31616, 650301), (31722, 648128), (32344, 635664), (33456, 614536), (33592, 612048), (34112, 602718), (35454, 579904), (36244, 567264), (37392, 549848), (38253, 537472), (39729, 517504), (39808, 516477), (40508, 507552), (41344, 497289), (42296, 486096), (42432, 484538), (44608, 460902), (47272, 434928), (47424, 433534), (48516, 423776), (49856, 412386), (50388, 408032), (51004, 403104), (51168, 401812), (52972, 388128), (54366, 378176), (59712, 344318), (60762, 338368), (62016, 331526), (63444, 324064), (64688, 317832), (66912, 307268), (67184, 306024), (68224, 301359), (68731, 299136), (70908, 289952), (72488, 283632), (74784, 274924), (76506, 268736), (76817, 267648), (79458, 258752), (81016, 253776), (84592, 243048), (84864, 242269), (89216, 230451), (94544, 217464), (94848, 216767), (97032, 211888), (99712, 206193), (100453, 204672), (100776, 204016), (102008, 201552), (102336, 200906), (105944, 194064), (108732, 189088), (119424, 172159), (121524, 169184), (124032, 165763), (126888, 162032), (129376, 158916), (133824, 153634), (134368, 153012), (137462, 149568), (141816, 144976)]