70015900

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{14897}}^1$

素因数の和:14958

約数の個数: 36

約数和(自身を含む): 155177568

約数和(自身を除く): 85161668

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 14897, 29794, 59588, 74485, 148970, 297940, 372425, 700159, 744850, 1400318, 1489700, 2800636, 3500795, 7001590, 14003180, 17503975, 35007950, 70015900]

約数ペア:

[(1, 70015900), (2, 35007950), (4, 17503975), (5, 14003180), (10, 7001590), (20, 3500795), (25, 2800636), (47, 1489700), (50, 1400318), (94, 744850), (100, 700159), (188, 372425), (235, 297940), (470, 148970), (940, 74485), (1175, 59588), (2350, 29794), (4700, 14897)]