4998532028

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{26849}}^1$

素因数の和:27030

約数の個数: 48

約数和(自身を含む): 10254552000

約数和(自身を除く): 5256019972

約数列:

[1, 2, 4, 7, 14, 28, 61, 109, 122, 218, 244, 427, 436, 763, 854, 1526, 1708, 3052, 6649, 13298, 26596, 26849, 46543, 53698, 93086, 107396, 186172, 187943, 375886, 751772, 1637789, 2926541, 3275578, 5853082, 6551156, 11464523, 11706164, 20485787, 22929046, 40971574, 45858092, 81943148, 178519001, 357038002, 714076004, 1249633007, 2499266014, 4998532028]

約数ペア:

[(1, 4998532028), (2, 2499266014), (4, 1249633007), (7, 714076004), (14, 357038002), (28, 178519001), (61, 81943148), (109, 45858092), (122, 40971574), (218, 22929046), (244, 20485787), (427, 11706164), (436, 11464523), (763, 6551156), (854, 5853082), (1526, 3275578), (1708, 2926541), (3052, 1637789), (6649, 751772), (13298, 375886), (26596, 187943), (26849, 186172), (46543, 107396), (53698, 93086)]