36371120

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:262

約数の個数: 80

約数和(自身を含む): 88223520

約数和(自身を除く): 51852400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 97, 109, 172, 194, 215, 218, 344, 388, 430, 436, 485, 545, 688, 776, 860, 872, 970, 1090, 1552, 1720, 1744, 1940, 2180, 3440, 3880, 4171, 4360, 4687, 7760, 8342, 8720, 9374, 10573, 16684, 18748, 20855, 21146, 23435, 33368, 37496, 41710, 42292, 46870, 52865, 66736, 74992, 83420, 84584, 93740, 105730, 166840, 169168, 187480, 211460, 333680, 374960, 422920, 454639, 845840, 909278, 1818556, 2273195, 3637112, 4546390, 7274224, 9092780, 18185560, 36371120]

約数ペア:

[(1, 36371120), (2, 18185560), (4, 9092780), (5, 7274224), (8, 4546390), (10, 3637112), (16, 2273195), (20, 1818556), (40, 909278), (43, 845840), (80, 454639), (86, 422920), (97, 374960), (109, 333680), (172, 211460), (194, 187480), (215, 169168), (218, 166840), (344, 105730), (388, 93740), (430, 84584), (436, 83420), (485, 74992), (545, 66736), (688, 52865), (776, 46870), (860, 42292), (872, 41710), (970, 37496), (1090, 33368), (1552, 23435), (1720, 21146), (1744, 20855), (1940, 18748), (2180, 16684), (3440, 10573), (3880, 9374), (4171, 8720), (4360, 8342), (4687, 7760)]