1256466432

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15731}}^1$

素因数の和:15769

約数の個数: 96

約数和(自身を含む): 3607662240

約数和(自身を除く): 2351195808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2048, 2496, 3072, 3328, 4992, 6144, 6656, 9984, 13312, 15731, 19968, 26624, 31462, 39936, 47193, 62924, 79872, 94386, 125848, 188772, 204503, 251696, 377544, 409006, 503392, 613509, 755088, 818012, 1006784, 1227018, 1510176, 1636024, 2013568, 2454036, 3020352, 3272048, 4027136, 4908072, 6040704, 6544096, 8054272, 9816144, 12081408, 13088192, 16108544, 19632288, 24162816, 26176384, 32217088, 39264576, 48325632, 52352768, 78529152, 96651264, 104705536, 157058304, 209411072, 314116608, 418822144, 628233216, 1256466432]

約数ペア:

[(1, 1256466432), (2, 628233216), (3, 418822144), (4, 314116608), (6, 209411072), (8, 157058304), (12, 104705536), (13, 96651264), (16, 78529152), (24, 52352768), (26, 48325632), (32, 39264576), (39, 32217088), (48, 26176384), (52, 24162816), (64, 19632288), (78, 16108544), (96, 13088192), (104, 12081408), (128, 9816144), (156, 8054272), (192, 6544096), (208, 6040704), (256, 4908072), (312, 4027136), (384, 3272048), (416, 3020352), (512, 2454036), (624, 2013568), (768, 1636024), (832, 1510176), (1024, 1227018), (1248, 1006784), (1536, 818012), (1664, 755088), (2048, 613509), (2496, 503392), (3072, 409006), (3328, 377544), (4992, 251696), (6144, 204503), (6656, 188772), (9984, 125848), (13312, 94386), (15731, 79872), (19968, 62924), (26624, 47193), (31462, 39936)]