123027864

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 313632000

約数和(自身を除く): 190604136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 131, 218, 262, 327, 359, 393, 436, 524, 654, 718, 786, 872, 1048, 1077, 1308, 1436, 1572, 2154, 2616, 2872, 3144, 4308, 8616, 14279, 28558, 39131, 42837, 47029, 57116, 78262, 85674, 94058, 114232, 117393, 141087, 156524, 171348, 188116, 234786, 282174, 313048, 342696, 376232, 469572, 564348, 939144, 1128696, 5126161, 10252322, 15378483, 20504644, 30756966, 41009288, 61513932, 123027864]

約数ペア:

[(1, 123027864), (2, 61513932), (3, 41009288), (4, 30756966), (6, 20504644), (8, 15378483), (12, 10252322), (24, 5126161), (109, 1128696), (131, 939144), (218, 564348), (262, 469572), (327, 376232), (359, 342696), (393, 313048), (436, 282174), (524, 234786), (654, 188116), (718, 171348), (786, 156524), (872, 141087), (1048, 117393), (1077, 114232), (1308, 94058), (1436, 85674), (1572, 78262), (2154, 57116), (2616, 47029), (2872, 42837), (3144, 39131), (4308, 28558), (8616, 14279)]