3856553700464

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{2053}}^1\times {\mathrm{5021}}^1$

素因数の和:7498

約数の個数: 80

約数和(自身を含む): 7610545706400

約数和(自身を除く): 3753992005936

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 349, 536, 698, 1072, 1396, 2053, 2792, 4106, 5021, 5584, 8212, 10042, 16424, 20084, 23383, 32848, 40168, 46766, 80336, 93532, 137551, 187064, 275102, 336407, 374128, 550204, 672814, 716497, 1100408, 1345628, 1432994, 1752329, 2200816, 2691256, 2865988, 3504658, 5382512, 5731976, 7009316, 10308113, 11463952, 14018632, 20616226, 28037264, 41232452, 48005299, 82464904, 96010598, 117406043, 164929808, 192021196, 234812086, 384042392, 469624172, 690643571, 768084784, 939248344, 1381287142, 1878496688, 2762574284, 3597531437, 5525148568, 7195062874, 11050297136, 14390125748, 28780251496, 57560502992, 241034606279, 482069212558, 964138425116, 1928276850232, 3856553700464]

約数ペア:

[(1, 3856553700464), (2, 1928276850232), (4, 964138425116), (8, 482069212558), (16, 241034606279), (67, 57560502992), (134, 28780251496), (268, 14390125748), (349, 11050297136), (536, 7195062874), (698, 5525148568), (1072, 3597531437), (1396, 2762574284), (2053, 1878496688), (2792, 1381287142), (4106, 939248344), (5021, 768084784), (5584, 690643571), (8212, 469624172), (10042, 384042392), (16424, 234812086), (20084, 192021196), (23383, 164929808), (32848, 117406043), (40168, 96010598), (46766, 82464904), (80336, 48005299), (93532, 41232452), (137551, 28037264), (187064, 20616226), (275102, 14018632), (336407, 11463952), (374128, 10308113), (550204, 7009316), (672814, 5731976), (716497, 5382512), (1100408, 3504658), (1345628, 2865988), (1432994, 2691256), (1752329, 2200816)]