580879576

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 1160282880

約数和(自身を除く): 579403304

約数列:

[1, 2, 4, 8, 37, 53, 61, 74, 106, 122, 148, 212, 244, 296, 424, 488, 607, 1214, 1961, 2257, 2428, 3233, 3922, 4514, 4856, 6466, 7844, 9028, 12932, 15688, 18056, 22459, 25864, 32171, 37027, 44918, 64342, 74054, 89836, 119621, 128684, 148108, 179672, 239242, 257368, 296216, 478484, 956968, 1190327, 1369999, 1962431, 2380654, 2739998, 3924862, 4761308, 5479996, 7849724, 9522616, 10959992, 15699448, 72609947, 145219894, 290439788, 580879576]

約数ペア:

[(1, 580879576), (2, 290439788), (4, 145219894), (8, 72609947), (37, 15699448), (53, 10959992), (61, 9522616), (74, 7849724), (106, 5479996), (122, 4761308), (148, 3924862), (212, 2739998), (244, 2380654), (296, 1962431), (424, 1369999), (488, 1190327), (607, 956968), (1214, 478484), (1961, 296216), (2257, 257368), (2428, 239242), (3233, 179672), (3922, 148108), (4514, 128684), (4856, 119621), (6466, 89836), (7844, 74054), (9028, 64342), (12932, 44918), (15688, 37027), (18056, 32171), (22459, 25864)]