314079090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{805331}}^1$

素因数の和:805354

約数の個数: 32

約数和(自身を含む): 811774656

約数和(自身を除く): 497695566

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 805331, 1610662, 2415993, 4026655, 4831986, 8053310, 10469303, 12079965, 20938606, 24159930, 31407909, 52346515, 62815818, 104693030, 157039545, 314079090]

約数ペア:

[(1, 314079090), (2, 157039545), (3, 104693030), (5, 62815818), (6, 52346515), (10, 31407909), (13, 24159930), (15, 20938606), (26, 12079965), (30, 10469303), (39, 8053310), (65, 4831986), (78, 4026655), (130, 2415993), (195, 1610662), (390, 805331)]