211528034960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2113}}^1\times {\mathrm{113759}}^1$

素因数の和:115896

約数の個数: 80

約数和(自身を含む): 536770644480

約数和(自身を除く): 325242609520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 2113, 4226, 8452, 10565, 16904, 21130, 23243, 33808, 42260, 46486, 84520, 92972, 113759, 116215, 169040, 185944, 227518, 232430, 371888, 455036, 464860, 568795, 910072, 929720, 1137590, 1251349, 1820144, 1859440, 2275180, 2502698, 4550360, 5005396, 6256745, 9100720, 10010792, 12513490, 20021584, 25026980, 50053960, 100107920, 240372767, 480745534, 961491068, 1201863835, 1922982136, 2403727670, 2644100437, 3845964272, 4807455340, 5288200874, 9614910680, 10576401748, 13220502185, 19229821360, 21152803496, 26441004370, 42305606992, 52882008740, 105764017480, 211528034960]

約数ペア:

[(1, 211528034960), (2, 105764017480), (4, 52882008740), (5, 42305606992), (8, 26441004370), (10, 21152803496), (11, 19229821360), (16, 13220502185), (20, 10576401748), (22, 9614910680), (40, 5288200874), (44, 4807455340), (55, 3845964272), (80, 2644100437), (88, 2403727670), (110, 1922982136), (176, 1201863835), (220, 961491068), (440, 480745534), (880, 240372767), (2113, 100107920), (4226, 50053960), (8452, 25026980), (10565, 20021584), (16904, 12513490), (21130, 10010792), (23243, 9100720), (33808, 6256745), (42260, 5005396), (46486, 4550360), (84520, 2502698), (92972, 2275180), (113759, 1859440), (116215, 1820144), (169040, 1251349), (185944, 1137590), (227518, 929720), (232430, 910072), (371888, 568795), (455036, 464860)]