957369434

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 1771241472

約数和(自身を除く): 813872038

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 127, 161, 254, 287, 322, 571, 574, 889, 943, 1142, 1778, 1886, 2921, 3997, 5207, 5842, 6601, 7994, 10414, 13133, 13202, 20447, 23411, 26266, 36449, 40894, 46822, 72517, 72898, 91931, 119761, 145034, 163877, 183862, 239522, 327754, 507619, 538453, 838327, 1015238, 1076906, 1667891, 1676654, 2973197, 3335782, 3769171, 5946394, 7538342, 11675237, 20812379, 23350474, 41624758, 68383531, 136767062, 478684717, 957369434]

約数ペア:

[(1, 957369434), (2, 478684717), (7, 136767062), (14, 68383531), (23, 41624758), (41, 23350474), (46, 20812379), (82, 11675237), (127, 7538342), (161, 5946394), (254, 3769171), (287, 3335782), (322, 2973197), (571, 1676654), (574, 1667891), (889, 1076906), (943, 1015238), (1142, 838327), (1778, 538453), (1886, 507619), (2921, 327754), (3997, 239522), (5207, 183862), (5842, 163877), (6601, 145034), (7994, 119761), (10414, 91931), (13133, 72898), (13202, 72517), (20447, 46822), (23411, 40894), (26266, 36449)]