100628976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9661}}^1$

素因数の和:9710

約数の個数: 80

約数和(自身を含む): 306710528

約数和(自身を除く): 206081552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 9661, 10416, 19322, 28983, 38644, 57966, 67627, 77288, 115932, 135254, 154576, 202881, 231864, 270508, 299491, 405762, 463728, 541016, 598982, 811524, 898473, 1082032, 1197964, 1623048, 1796946, 2096437, 2395928, 3246096, 3593892, 4192874, 4791856, 6289311, 7187784, 8385748, 12578622, 14375568, 16771496, 25157244, 33542992, 50314488, 100628976]

約数ペア:

[(1, 100628976), (2, 50314488), (3, 33542992), (4, 25157244), (6, 16771496), (7, 14375568), (8, 12578622), (12, 8385748), (14, 7187784), (16, 6289311), (21, 4791856), (24, 4192874), (28, 3593892), (31, 3246096), (42, 2395928), (48, 2096437), (56, 1796946), (62, 1623048), (84, 1197964), (93, 1082032), (112, 898473), (124, 811524), (168, 598982), (186, 541016), (217, 463728), (248, 405762), (336, 299491), (372, 270508), (434, 231864), (496, 202881), (651, 154576), (744, 135254), (868, 115932), (1302, 77288), (1488, 67627), (1736, 57966), (2604, 38644), (3472, 28983), (5208, 19322), (9661, 10416)]