497637668

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2025

約数の個数: 72

約数和(自身を含む): 1046771712

約数和(自身を除く): 549134044

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 121, 124, 187, 242, 341, 374, 484, 527, 682, 748, 1054, 1364, 1951, 2057, 2108, 3751, 3902, 4114, 5797, 7502, 7804, 8228, 11594, 15004, 21461, 23188, 33167, 42922, 60481, 63767, 66334, 85844, 120962, 127534, 132668, 236071, 241924, 255068, 364837, 472142, 665291, 729674, 944284, 1028177, 1330582, 1459348, 2056354, 2661164, 4013207, 4112708, 7318201, 8026414, 11309947, 14636402, 16052828, 22619894, 29272804, 45239788, 124409417, 248818834, 497637668]

約数ペア:

[(1, 497637668), (2, 248818834), (4, 124409417), (11, 45239788), (17, 29272804), (22, 22619894), (31, 16052828), (34, 14636402), (44, 11309947), (62, 8026414), (68, 7318201), (121, 4112708), (124, 4013207), (187, 2661164), (242, 2056354), (341, 1459348), (374, 1330582), (484, 1028177), (527, 944284), (682, 729674), (748, 665291), (1054, 472142), (1364, 364837), (1951, 255068), (2057, 241924), (2108, 236071), (3751, 132668), (3902, 127534), (4114, 120962), (5797, 85844), (7502, 66334), (7804, 63767), (8228, 60481), (11594, 42922), (15004, 33167), (21461, 23188)]