13087757360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{27733}}^1$

素因数の和:28110

約数の個数: 80

約数和(自身を含む): 32312994336

約数和(自身を除く): 19225236976

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 347, 680, 694, 1360, 1388, 1735, 2776, 3470, 5552, 5899, 6940, 11798, 13880, 23596, 27733, 27760, 29495, 47192, 55466, 58990, 94384, 110932, 117980, 138665, 221864, 235960, 277330, 443728, 471461, 471920, 554660, 942922, 1109320, 1885844, 2218640, 2357305, 3771688, 4714610, 7543376, 9429220, 9623351, 18858440, 19246702, 37716880, 38493404, 48116755, 76986808, 96233510, 153973616, 163596967, 192467020, 327193934, 384934040, 654387868, 769868080, 817984835, 1308775736, 1635969670, 2617551472, 3271939340, 6543878680, 13087757360]

約数ペア:

[(1, 13087757360), (2, 6543878680), (4, 3271939340), (5, 2617551472), (8, 1635969670), (10, 1308775736), (16, 817984835), (17, 769868080), (20, 654387868), (34, 384934040), (40, 327193934), (68, 192467020), (80, 163596967), (85, 153973616), (136, 96233510), (170, 76986808), (272, 48116755), (340, 38493404), (347, 37716880), (680, 19246702), (694, 18858440), (1360, 9623351), (1388, 9429220), (1735, 7543376), (2776, 4714610), (3470, 3771688), (5552, 2357305), (5899, 2218640), (6940, 1885844), (11798, 1109320), (13880, 942922), (23596, 554660), (27733, 471920), (27760, 471461), (29495, 443728), (47192, 277330), (55466, 235960), (58990, 221864), (94384, 138665), (110932, 117980)]