1570237060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{108893}}^1$

素因数の和:109012

約数の個数: 48

約数和(自身を含む): 3805191936

約数和(自身を除く): 2234954876

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2884, 3605, 7210, 14420, 108893, 217786, 435572, 544465, 762251, 1088930, 1524502, 2177860, 3049004, 3811255, 7622510, 11215979, 15245020, 22431958, 44863916, 56079895, 78511853, 112159790, 157023706, 224319580, 314047412, 392559265, 785118530, 1570237060]

約数ペア:

[(1, 1570237060), (2, 785118530), (4, 392559265), (5, 314047412), (7, 224319580), (10, 157023706), (14, 112159790), (20, 78511853), (28, 56079895), (35, 44863916), (70, 22431958), (103, 15245020), (140, 11215979), (206, 7622510), (412, 3811255), (515, 3049004), (721, 2177860), (1030, 1524502), (1442, 1088930), (2060, 762251), (2884, 544465), (3605, 435572), (7210, 217786), (14420, 108893)]