1569329140

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1\times {\mathrm{1223}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 3342342528

約数和(自身を除く): 1773013388

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 773, 830, 1223, 1546, 1660, 2446, 3092, 3865, 4892, 6115, 7730, 12230, 15460, 24460, 64159, 101509, 128318, 203018, 256636, 320795, 406036, 507545, 641590, 945379, 1015090, 1283180, 1890758, 2030180, 3781516, 4726895, 9453790, 18907580, 78466457, 156932914, 313865828, 392332285, 784664570, 1569329140]

約数ペア:

[(1, 1569329140), (2, 784664570), (4, 392332285), (5, 313865828), (10, 156932914), (20, 78466457), (83, 18907580), (166, 9453790), (332, 4726895), (415, 3781516), (773, 2030180), (830, 1890758), (1223, 1283180), (1546, 1015090), (1660, 945379), (2446, 641590), (3092, 507545), (3865, 406036), (4892, 320795), (6115, 256636), (7730, 203018), (12230, 128318), (15460, 101509), (24460, 64159)]