262912972894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{56477}}^1$

素因数の和:56941

約数の個数: 64

約数和(自身を含む): 475819468992

約数和(自身を除く): 212906496098

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 397, 451, 533, 794, 902, 1066, 4367, 5161, 5863, 8734, 10322, 11726, 16277, 32554, 56477, 56771, 112954, 113542, 179047, 211601, 358094, 423202, 621247, 734201, 1242494, 1468402, 2315557, 2327611, 4631114, 4655222, 8076211, 16152422, 22421369, 25471127, 30102241, 44842738, 50942254, 60204482, 246635059, 291477797, 331124651, 493270118, 582955594, 662249302, 919276129, 1838552258, 3206255767, 6412511534, 10112037419, 11950589677, 20224074838, 23901179354, 131456486447, 262912972894]

約数ペア:

[(1, 262912972894), (2, 131456486447), (11, 23901179354), (13, 20224074838), (22, 11950589677), (26, 10112037419), (41, 6412511534), (82, 3206255767), (143, 1838552258), (286, 919276129), (397, 662249302), (451, 582955594), (533, 493270118), (794, 331124651), (902, 291477797), (1066, 246635059), (4367, 60204482), (5161, 50942254), (5863, 44842738), (8734, 30102241), (10322, 25471127), (11726, 22421369), (16277, 16152422), (32554, 8076211), (56477, 4655222), (56771, 4631114), (112954, 2327611), (113542, 2315557), (179047, 1468402), (211601, 1242494), (358094, 734201), (423202, 621247)]