247555032

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{2213}}^1$

素因数の和:2360

約数の個数: 64

約数和(自身を含む): 637632000

約数和(自身を除く): 390076968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 79, 118, 158, 177, 236, 237, 316, 354, 472, 474, 632, 708, 948, 1416, 1896, 2213, 4426, 4661, 6639, 8852, 9322, 13278, 13983, 17704, 18644, 26556, 27966, 37288, 53112, 55932, 111864, 130567, 174827, 261134, 349654, 391701, 522268, 524481, 699308, 783402, 1044536, 1048962, 1398616, 1566804, 2097924, 3133608, 4195848, 10314793, 20629586, 30944379, 41259172, 61888758, 82518344, 123777516, 247555032]

約数ペア:

[(1, 247555032), (2, 123777516), (3, 82518344), (4, 61888758), (6, 41259172), (8, 30944379), (12, 20629586), (24, 10314793), (59, 4195848), (79, 3133608), (118, 2097924), (158, 1566804), (177, 1398616), (236, 1048962), (237, 1044536), (316, 783402), (354, 699308), (472, 524481), (474, 522268), (632, 391701), (708, 349654), (948, 261134), (1416, 174827), (1896, 130567), (2213, 111864), (4426, 55932), (4661, 53112), (6639, 37288), (8852, 27966), (9322, 26556), (13278, 18644), (13983, 17704)]