291255255724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{881}}^1\times {\mathrm{4283}}^1$

素因数の和:6030

約数の個数: 48

約数和(自身を含む): 533220226560

約数和(自身を除く): 241964970836

約数列:

[1, 2, 4, 23, 46, 92, 839, 881, 1678, 1762, 3356, 3524, 4283, 8566, 17132, 19297, 20263, 38594, 40526, 77188, 81052, 98509, 197018, 394036, 739159, 1478318, 2956636, 3593437, 3773323, 7186874, 7546646, 14373748, 15093292, 17000657, 34001314, 68002628, 82649051, 86786429, 165298102, 173572858, 330596204, 347145716, 3165817997, 6331635994, 12663271988, 72813813931, 145627627862, 291255255724]

約数ペア:

[(1, 291255255724), (2, 145627627862), (4, 72813813931), (23, 12663271988), (46, 6331635994), (92, 3165817997), (839, 347145716), (881, 330596204), (1678, 173572858), (1762, 165298102), (3356, 86786429), (3524, 82649051), (4283, 68002628), (8566, 34001314), (17132, 17000657), (19297, 15093292), (20263, 14373748), (38594, 7546646), (40526, 7186874), (77188, 3773323), (81052, 3593437), (98509, 2956636), (197018, 1478318), (394036, 739159)]