13478074848

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{30809}}^1$

素因数の和:30870

約数の個数: 216

約数和(自身を含む): 46025703360

約数和(自身を除く): 32547628512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 672, 744, 784, 868, 882, 992, 1008, 1116, 1176, 1302, 1488, 1519, 1568, 1736, 1764, 1953, 2016, 2232, 2352, 2604, 2976, 3038, 3472, 3528, 3906, 4464, 4557, 4704, 5208, 6076, 6944, 7056, 7812, 8928, 9114, 10416, 12152, 13671, 14112, 15624, 18228, 20832, 24304, 27342, 30809, 31248, 36456, 48608, 54684, 61618, 62496, 72912, 92427, 109368, 123236, 145824, 184854, 215663, 218736, 246472, 277281, 369708, 431326, 437472, 492944, 554562, 646989, 739416, 862652, 955079, 985888, 1109124, 1293978, 1478832, 1509641, 1725304, 1910158, 1940967, 2218248, 2587956, 2865237, 2957664, 3019282, 3450608, 3820316, 3881934, 4436496, 4528923, 5175912, 5730474, 6038564, 6685553, 6901216, 7640632, 7763868, 8595711, 8872992, 9057846, 10351824, 11460948, 12077128, 13371106, 13586769, 15281264, 15527736, 17191422, 18115692, 20056659, 20703648, 22921896, 24154256, 26742212, 27173538, 30562528, 31055472, 34382844, 36231384, 40113318, 45843792, 46798871, 48308512, 53484424, 54347076, 60169977, 62110944, 68765688, 72462768, 80226636, 91687584, 93597742, 106968848, 108694152, 120339954, 137531376, 140396613, 144925536, 160453272, 187195484, 213937696, 217388304, 240679908, 275062752, 280793226, 320906544, 374390968, 421189839, 434776608, 481359816, 561586452, 641813088, 748781936, 842379678, 962719632, 1123172904, 1497563872, 1684759356, 1925439264, 2246345808, 3369518712, 4492691616, 6739037424, 13478074848]

約数ペア:

[(1, 13478074848), (2, 6739037424), (3, 4492691616), (4, 3369518712), (6, 2246345808), (7, 1925439264), (8, 1684759356), (9, 1497563872), (12, 1123172904), (14, 962719632), (16, 842379678), (18, 748781936), (21, 641813088), (24, 561586452), (28, 481359816), (31, 434776608), (32, 421189839), (36, 374390968), (42, 320906544), (48, 280793226), (49, 275062752), (56, 240679908), (62, 217388304), (63, 213937696), (72, 187195484), (84, 160453272), (93, 144925536), (96, 140396613), (98, 137531376), (112, 120339954), (124, 108694152), (126, 106968848), (144, 93597742), (147, 91687584), (168, 80226636), (186, 72462768), (196, 68765688), (217, 62110944), (224, 60169977), (248, 54347076), (252, 53484424), (279, 48308512), (288, 46798871), (294, 45843792), (336, 40113318), (372, 36231384), (392, 34382844), (434, 31055472), (441, 30562528), (496, 27173538), (504, 26742212), (558, 24154256), (588, 22921896), (651, 20703648), (672, 20056659), (744, 18115692), (784, 17191422), (868, 15527736), (882, 15281264), (992, 13586769), (1008, 13371106), (1116, 12077128), (1176, 11460948), (1302, 10351824), (1488, 9057846), (1519, 8872992), (1568, 8595711), (1736, 7763868), (1764, 7640632), (1953, 6901216), (2016, 6685553), (2232, 6038564), (2352, 5730474), (2604, 5175912), (2976, 4528923), (3038, 4436496), (3472, 3881934), (3528, 3820316), (3906, 3450608), (4464, 3019282), (4557, 2957664), (4704, 2865237), (5208, 2587956), (6076, 2218248), (6944, 1940967), (7056, 1910158), (7812, 1725304), (8928, 1509641), (9114, 1478832), (10416, 1293978), (12152, 1109124), (13671, 985888), (14112, 955079), (15624, 862652), (18228, 739416), (20832, 646989), (24304, 554562), (27342, 492944), (30809, 437472), (31248, 431326), (36456, 369708), (48608, 277281), (54684, 246472), (61618, 218736), (62496, 215663), (72912, 184854), (92427, 145824), (109368, 123236)]