12201589010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{240047}}^1$

素因数の和:240107

約数の個数: 64

約数和(自身を含む): 26132585472

約数和(自身を除く): 13930996462

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 221, 230, 299, 391, 442, 598, 782, 1105, 1495, 1955, 2210, 2990, 3910, 5083, 10166, 25415, 50830, 240047, 480094, 1200235, 2400470, 3120611, 4080799, 5521081, 6241222, 8161598, 11042162, 15603055, 20403995, 27605405, 31206110, 40807990, 53050387, 55210810, 71774053, 93858377, 106100774, 143548106, 187716754, 265251935, 358870265, 469291885, 530503870, 717740530, 938583770, 1220158901, 2440317802, 6100794505, 12201589010]

約数ペア:

[(1, 12201589010), (2, 6100794505), (5, 2440317802), (10, 1220158901), (13, 938583770), (17, 717740530), (23, 530503870), (26, 469291885), (34, 358870265), (46, 265251935), (65, 187716754), (85, 143548106), (115, 106100774), (130, 93858377), (170, 71774053), (221, 55210810), (230, 53050387), (299, 40807990), (391, 31206110), (442, 27605405), (598, 20403995), (782, 15603055), (1105, 11042162), (1495, 8161598), (1955, 6241222), (2210, 5521081), (2990, 4080799), (3910, 3120611), (5083, 2400470), (10166, 1200235), (25415, 480094), (50830, 240047)]