630278922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{4079}}^1$

素因数の和:4387

約数の個数: 64

約数和(自身を含む): 1557319680

約数和(自身を除く): 927040758

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 283, 546, 566, 849, 1698, 1981, 3679, 3962, 4079, 5943, 7358, 8158, 11037, 11886, 12237, 22074, 24474, 25753, 28553, 51506, 53027, 57106, 77259, 85659, 106054, 154518, 159081, 171318, 318162, 371189, 742378, 1113567, 1154357, 2227134, 2308714, 3463071, 6926142, 8080499, 15006641, 16160998, 24241497, 30013282, 45019923, 48482994, 90039846, 105046487, 210092974, 315139461, 630278922]

約数ペア:

[(1, 630278922), (2, 315139461), (3, 210092974), (6, 105046487), (7, 90039846), (13, 48482994), (14, 45019923), (21, 30013282), (26, 24241497), (39, 16160998), (42, 15006641), (78, 8080499), (91, 6926142), (182, 3463071), (273, 2308714), (283, 2227134), (546, 1154357), (566, 1113567), (849, 742378), (1698, 371189), (1981, 318162), (3679, 171318), (3962, 159081), (4079, 154518), (5943, 106054), (7358, 85659), (8158, 77259), (11037, 57106), (11886, 53027), (12237, 51506), (22074, 28553), (24474, 25753)]