39333580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:859

約数の個数: 96

約数和(自身を含む): 102876480

約数和(自身を除く): 63542900

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 26, 34, 44, 52, 55, 65, 68, 85, 110, 130, 143, 170, 187, 220, 221, 260, 286, 340, 374, 442, 572, 715, 748, 809, 884, 935, 1105, 1430, 1618, 1870, 2210, 2431, 2860, 3236, 3740, 4045, 4420, 4862, 8090, 8899, 9724, 10517, 12155, 13753, 16180, 17798, 21034, 24310, 27506, 35596, 42068, 44495, 48620, 52585, 55012, 68765, 88990, 105170, 115687, 137530, 151283, 177980, 178789, 210340, 231374, 275060, 302566, 357578, 462748, 578435, 605132, 715156, 756415, 893945, 1156870, 1512830, 1787890, 1966679, 2313740, 3025660, 3575780, 3933358, 7866716, 9833395, 19666790, 39333580]

約数ペア:

[(1, 39333580), (2, 19666790), (4, 9833395), (5, 7866716), (10, 3933358), (11, 3575780), (13, 3025660), (17, 2313740), (20, 1966679), (22, 1787890), (26, 1512830), (34, 1156870), (44, 893945), (52, 756415), (55, 715156), (65, 605132), (68, 578435), (85, 462748), (110, 357578), (130, 302566), (143, 275060), (170, 231374), (187, 210340), (220, 178789), (221, 177980), (260, 151283), (286, 137530), (340, 115687), (374, 105170), (442, 88990), (572, 68765), (715, 55012), (748, 52585), (809, 48620), (884, 44495), (935, 42068), (1105, 35596), (1430, 27506), (1618, 24310), (1870, 21034), (2210, 17798), (2431, 16180), (2860, 13753), (3236, 12155), (3740, 10517), (4045, 9724), (4420, 8899), (4862, 8090)]