74350781570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30101531}}^1$

素因数の和:30101570

約数の個数: 32

約数和(自身を含む): 151711721280

約数和(自身を除く): 77360939710

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 30101531, 60203062, 150507655, 301015310, 391319903, 571929089, 782639806, 1143858178, 1956599515, 2859645445, 3913199030, 5719290890, 7435078157, 14870156314, 37175390785, 74350781570]

約数ペア:

[(1, 74350781570), (2, 37175390785), (5, 14870156314), (10, 7435078157), (13, 5719290890), (19, 3913199030), (26, 2859645445), (38, 1956599515), (65, 1143858178), (95, 782639806), (130, 571929089), (190, 391319903), (247, 301015310), (494, 150507655), (1235, 60203062), (2470, 30101531)]