470897063994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{157913167}}^1$

素因数の和:157913250

約数の個数: 32

約数和(自身を含む): 1091495817216

約数和(自身を除く): 620598753222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 157913167, 315826334, 473739501, 947479002, 1105392169, 2210784338, 3316176507, 6632353014, 11211834857, 22423669714, 33635504571, 67271009142, 78482843999, 156965687998, 235448531997, 470897063994]

約数ペア:

[(1, 470897063994), (2, 235448531997), (3, 156965687998), (6, 78482843999), (7, 67271009142), (14, 33635504571), (21, 22423669714), (42, 11211834857), (71, 6632353014), (142, 3316176507), (213, 2210784338), (426, 1105392169), (497, 947479002), (994, 473739501), (1491, 315826334), (2982, 157913167)]