141474680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5623}}^1$

素因数の和:5688

約数の個数: 64

約数和(自身を含む): 346213440

約数和(自身を除く): 204738760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 68, 74, 85, 136, 148, 170, 185, 296, 340, 370, 629, 680, 740, 1258, 1480, 2516, 3145, 5032, 5623, 6290, 11246, 12580, 22492, 25160, 28115, 44984, 56230, 95591, 112460, 191182, 208051, 224920, 382364, 416102, 477955, 764728, 832204, 955910, 1040255, 1664408, 1911820, 2080510, 3536867, 3823640, 4161020, 7073734, 8322040, 14147468, 17684335, 28294936, 35368670, 70737340, 141474680]

約数ペア:

[(1, 141474680), (2, 70737340), (4, 35368670), (5, 28294936), (8, 17684335), (10, 14147468), (17, 8322040), (20, 7073734), (34, 4161020), (37, 3823640), (40, 3536867), (68, 2080510), (74, 1911820), (85, 1664408), (136, 1040255), (148, 955910), (170, 832204), (185, 764728), (296, 477955), (340, 416102), (370, 382364), (629, 224920), (680, 208051), (740, 191182), (1258, 112460), (1480, 95591), (2516, 56230), (3145, 44984), (5032, 28115), (5623, 25160), (6290, 22492), (11246, 12580)]