706621760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2879}}^1$

素因数の和:2968

約数の個数: 112

約数和(自身を含む): 1843430400

約数和(自身を除く): 1136808640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 59, 64, 65, 80, 104, 118, 130, 160, 208, 236, 260, 295, 320, 416, 472, 520, 590, 767, 832, 944, 1040, 1180, 1534, 1888, 2080, 2360, 2879, 3068, 3776, 3835, 4160, 4720, 5758, 6136, 7670, 9440, 11516, 12272, 14395, 15340, 18880, 23032, 24544, 28790, 30680, 37427, 46064, 49088, 57580, 61360, 74854, 92128, 115160, 122720, 149708, 169861, 184256, 187135, 230320, 245440, 299416, 339722, 374270, 460640, 598832, 679444, 748540, 849305, 921280, 1197664, 1358888, 1497080, 1698610, 2208193, 2395328, 2717776, 2994160, 3397220, 4416386, 5435552, 5988320, 6794440, 8832772, 10871104, 11040965, 11976640, 13588880, 17665544, 22081930, 27177760, 35331088, 44163860, 54355520, 70662176, 88327720, 141324352, 176655440, 353310880, 706621760]

約数ペア:

[(1, 706621760), (2, 353310880), (4, 176655440), (5, 141324352), (8, 88327720), (10, 70662176), (13, 54355520), (16, 44163860), (20, 35331088), (26, 27177760), (32, 22081930), (40, 17665544), (52, 13588880), (59, 11976640), (64, 11040965), (65, 10871104), (80, 8832772), (104, 6794440), (118, 5988320), (130, 5435552), (160, 4416386), (208, 3397220), (236, 2994160), (260, 2717776), (295, 2395328), (320, 2208193), (416, 1698610), (472, 1497080), (520, 1358888), (590, 1197664), (767, 921280), (832, 849305), (944, 748540), (1040, 679444), (1180, 598832), (1534, 460640), (1888, 374270), (2080, 339722), (2360, 299416), (2879, 245440), (3068, 230320), (3776, 187135), (3835, 184256), (4160, 169861), (4720, 149708), (5758, 122720), (6136, 115160), (7670, 92128), (9440, 74854), (11516, 61360), (12272, 57580), (14395, 49088), (15340, 46064), (18880, 37427), (23032, 30680), (24544, 28790)]