456975168

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{821}}^1$

素因数の和:1072

約数の個数: 112

約数和(自身を含む): 1309518336

約数和(自身を除く): 852543168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 223, 312, 416, 446, 624, 669, 821, 832, 892, 1248, 1338, 1642, 1784, 2463, 2496, 2676, 2899, 3284, 3568, 4926, 5352, 5798, 6568, 7136, 8697, 9852, 10673, 10704, 11596, 13136, 14272, 17394, 19704, 21346, 21408, 23192, 26272, 32019, 34788, 39408, 42692, 42816, 46384, 52544, 64038, 69576, 78816, 85384, 92768, 128076, 139152, 157632, 170768, 183083, 185536, 256152, 278304, 341536, 366166, 512304, 549249, 556608, 683072, 732332, 1024608, 1098498, 1464664, 2049216, 2196996, 2380079, 2929328, 4393992, 4760158, 5858656, 7140237, 8787984, 9520316, 11717312, 14280474, 17575968, 19040632, 28560948, 35151936, 38081264, 57121896, 76162528, 114243792, 152325056, 228487584, 456975168]

約数ペア:

[(1, 456975168), (2, 228487584), (3, 152325056), (4, 114243792), (6, 76162528), (8, 57121896), (12, 38081264), (13, 35151936), (16, 28560948), (24, 19040632), (26, 17575968), (32, 14280474), (39, 11717312), (48, 9520316), (52, 8787984), (64, 7140237), (78, 5858656), (96, 4760158), (104, 4393992), (156, 2929328), (192, 2380079), (208, 2196996), (223, 2049216), (312, 1464664), (416, 1098498), (446, 1024608), (624, 732332), (669, 683072), (821, 556608), (832, 549249), (892, 512304), (1248, 366166), (1338, 341536), (1642, 278304), (1784, 256152), (2463, 185536), (2496, 183083), (2676, 170768), (2899, 157632), (3284, 139152), (3568, 128076), (4926, 92768), (5352, 85384), (5798, 78816), (6568, 69576), (7136, 64038), (8697, 52544), (9852, 46384), (10673, 42816), (10704, 42692), (11596, 39408), (13136, 34788), (14272, 32019), (17394, 26272), (19704, 23192), (21346, 21408)]