8491396992

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1483}}^1$

素因数の和:1581

約数の個数: 256

約数和(自身を含む): 25768888320

約数和(自身を除く): 17277491328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 37, 39, 48, 52, 62, 64, 74, 78, 93, 96, 104, 111, 124, 128, 148, 156, 186, 192, 208, 222, 248, 296, 312, 372, 384, 403, 416, 444, 481, 496, 592, 624, 744, 806, 832, 888, 962, 992, 1147, 1184, 1209, 1248, 1443, 1483, 1488, 1612, 1664, 1776, 1924, 1984, 2294, 2368, 2418, 2496, 2886, 2966, 2976, 3224, 3441, 3552, 3848, 3968, 4449, 4588, 4736, 4836, 4992, 5772, 5932, 5952, 6448, 6882, 7104, 7696, 8898, 9176, 9672, 11544, 11864, 11904, 12896, 13764, 14208, 14911, 15392, 17796, 18352, 19279, 19344, 23088, 23728, 25792, 27528, 29822, 30784, 35592, 36704, 38558, 38688, 44733, 45973, 46176, 47456, 51584, 54871, 55056, 57837, 59644, 61568, 71184, 73408, 77116, 77376, 89466, 91946, 92352, 94912, 109742, 110112, 115674, 119288, 137919, 142368, 146816, 154232, 154752, 164613, 178932, 183892, 184704, 189824, 219484, 220224, 231348, 238576, 275838, 284736, 308464, 329226, 357864, 367784, 438968, 440448, 462696, 477152, 551676, 569472, 597649, 616928, 658452, 713323, 715728, 735568, 877936, 925392, 954304, 1103352, 1195298, 1233856, 1316904, 1426646, 1431456, 1471136, 1701001, 1755872, 1792947, 1850784, 1908608, 2139969, 2206704, 2390596, 2467712, 2633808, 2853292, 2862912, 2942272, 3402002, 3511744, 3585894, 3701568, 4279938, 4413408, 4781192, 5103003, 5267616, 5706584, 5725824, 5884544, 6804004, 7023488, 7171788, 7403136, 8559876, 8826816, 9562384, 10206006, 10535232, 11413168, 13608008, 14343576, 17119752, 17653632, 19124768, 20412012, 21070464, 22113013, 22826336, 27216016, 28687152, 34239504, 38249536, 40824024, 44226026, 45652672, 54432032, 57374304, 66339039, 68479008, 76499072, 81648048, 88452052, 91305344, 108864064, 114748608, 132678078, 136958016, 163296096, 176904104, 217728128, 229497216, 265356156, 273916032, 326592192, 353808208, 530712312, 653184384, 707616416, 1061424624, 1415232832, 2122849248, 2830465664, 4245698496, 8491396992]

約数ペア:

[(1, 8491396992), (2, 4245698496), (3, 2830465664), (4, 2122849248), (6, 1415232832), (8, 1061424624), (12, 707616416), (13, 653184384), (16, 530712312), (24, 353808208), (26, 326592192), (31, 273916032), (32, 265356156), (37, 229497216), (39, 217728128), (48, 176904104), (52, 163296096), (62, 136958016), (64, 132678078), (74, 114748608), (78, 108864064), (93, 91305344), (96, 88452052), (104, 81648048), (111, 76499072), (124, 68479008), (128, 66339039), (148, 57374304), (156, 54432032), (186, 45652672), (192, 44226026), (208, 40824024), (222, 38249536), (248, 34239504), (296, 28687152), (312, 27216016), (372, 22826336), (384, 22113013), (403, 21070464), (416, 20412012), (444, 19124768), (481, 17653632), (496, 17119752), (592, 14343576), (624, 13608008), (744, 11413168), (806, 10535232), (832, 10206006), (888, 9562384), (962, 8826816), (992, 8559876), (1147, 7403136), (1184, 7171788), (1209, 7023488), (1248, 6804004), (1443, 5884544), (1483, 5725824), (1488, 5706584), (1612, 5267616), (1664, 5103003), (1776, 4781192), (1924, 4413408), (1984, 4279938), (2294, 3701568), (2368, 3585894), (2418, 3511744), (2496, 3402002), (2886, 2942272), (2966, 2862912), (2976, 2853292), (3224, 2633808), (3441, 2467712), (3552, 2390596), (3848, 2206704), (3968, 2139969), (4449, 1908608), (4588, 1850784), (4736, 1792947), (4836, 1755872), (4992, 1701001), (5772, 1471136), (5932, 1431456), (5952, 1426646), (6448, 1316904), (6882, 1233856), (7104, 1195298), (7696, 1103352), (8898, 954304), (9176, 925392), (9672, 877936), (11544, 735568), (11864, 715728), (11904, 713323), (12896, 658452), (13764, 616928), (14208, 597649), (14911, 569472), (15392, 551676), (17796, 477152), (18352, 462696), (19279, 440448), (19344, 438968), (23088, 367784), (23728, 357864), (25792, 329226), (27528, 308464), (29822, 284736), (30784, 275838), (35592, 238576), (36704, 231348), (38558, 220224), (38688, 219484), (44733, 189824), (45973, 184704), (46176, 183892), (47456, 178932), (51584, 164613), (54871, 154752), (55056, 154232), (57837, 146816), (59644, 142368), (61568, 137919), (71184, 119288), (73408, 115674), (77116, 110112), (77376, 109742), (89466, 94912), (91946, 92352)]