15676316890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{27239}}^1$

素因数の和:27511

約数の個数: 64

約数和(自身を含む): 32125766400

約数和(自身を除く): 16449449510

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 233, 247, 466, 494, 1165, 1235, 2330, 2470, 3029, 4427, 6058, 8854, 15145, 22135, 27239, 30290, 44270, 54478, 57551, 115102, 136195, 272390, 287755, 354107, 517541, 575510, 708214, 1035082, 1770535, 2587705, 3541070, 5175410, 6346687, 6728033, 12693374, 13456066, 31733435, 33640165, 63466870, 67280330, 82506931, 120587053, 165013862, 241174106, 412534655, 602935265, 825069310, 1205870530, 1567631689, 3135263378, 7838158445, 15676316890]

約数ペア:

[(1, 15676316890), (2, 7838158445), (5, 3135263378), (10, 1567631689), (13, 1205870530), (19, 825069310), (26, 602935265), (38, 412534655), (65, 241174106), (95, 165013862), (130, 120587053), (190, 82506931), (233, 67280330), (247, 63466870), (466, 33640165), (494, 31733435), (1165, 13456066), (1235, 12693374), (2330, 6728033), (2470, 6346687), (3029, 5175410), (4427, 3541070), (6058, 2587705), (8854, 1770535), (15145, 1035082), (22135, 708214), (27239, 575510), (30290, 517541), (44270, 354107), (54478, 287755), (57551, 272390), (115102, 136195)]