951320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1427

約数の個数: 32

約数和(自身を含む): 2268000

約数和(自身を除く): 1316680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1399, 2798, 5596, 6995, 11192, 13990, 23783, 27980, 47566, 55960, 95132, 118915, 190264, 237830, 475660, 951320]

約数ペア:

[(1, 951320), (2, 475660), (4, 237830), (5, 190264), (8, 118915), (10, 95132), (17, 55960), (20, 47566), (34, 27980), (40, 23783), (68, 13990), (85, 11192), (136, 6995), (170, 5596), (340, 2798), (680, 1399)]