12367160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1440

約数の個数: 64

約数和(自身を含む): 31752000

約数和(自身を除く): 19384840

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1399, 1768, 2210, 2798, 4420, 5596, 6995, 8840, 11192, 13990, 18187, 23783, 27980, 36374, 47566, 55960, 72748, 90935, 95132, 118915, 145496, 181870, 190264, 237830, 309179, 363740, 475660, 618358, 727480, 951320, 1236716, 1545895, 2473432, 3091790, 6183580, 12367160]

約数ペア:

[(1, 12367160), (2, 6183580), (4, 3091790), (5, 2473432), (8, 1545895), (10, 1236716), (13, 951320), (17, 727480), (20, 618358), (26, 475660), (34, 363740), (40, 309179), (52, 237830), (65, 190264), (68, 181870), (85, 145496), (104, 118915), (130, 95132), (136, 90935), (170, 72748), (221, 55960), (260, 47566), (340, 36374), (442, 27980), (520, 23783), (680, 18187), (884, 13990), (1105, 11192), (1399, 8840), (1768, 6995), (2210, 5596), (2798, 4420)]