292937042480

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{85156117}}^1$

素因数の和:85156173

約数の個数: 40

約数和(自身を含む): 696917669712

約数和(自身を除く): 403980627232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 85156117, 170312234, 340624468, 425780585, 681248936, 851561170, 1362497872, 1703122340, 3406244680, 3661713031, 6812489360, 7323426062, 14646852124, 18308565155, 29293704248, 36617130310, 58587408496, 73234260620, 146468521240, 292937042480]

約数ペア:

[(1, 292937042480), (2, 146468521240), (4, 73234260620), (5, 58587408496), (8, 36617130310), (10, 29293704248), (16, 18308565155), (20, 14646852124), (40, 7323426062), (43, 6812489360), (80, 3661713031), (86, 3406244680), (172, 1703122340), (215, 1362497872), (344, 851561170), (430, 681248936), (688, 425780585), (860, 340624468), (1720, 170312234), (3440, 85156117)]