5849740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 13406400

約数和(自身を除く): 7556660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 149, 151, 260, 298, 302, 596, 604, 745, 755, 1490, 1510, 1937, 1963, 2980, 3020, 3874, 3926, 7748, 7852, 9685, 9815, 19370, 19630, 22499, 38740, 39260, 44998, 89996, 112495, 224990, 292487, 449980, 584974, 1169948, 1462435, 2924870, 5849740]

約数ペア:

[(1, 5849740), (2, 2924870), (4, 1462435), (5, 1169948), (10, 584974), (13, 449980), (20, 292487), (26, 224990), (52, 112495), (65, 89996), (130, 44998), (149, 39260), (151, 38740), (260, 22499), (298, 19630), (302, 19370), (596, 9815), (604, 9685), (745, 7852), (755, 7748), (1490, 3926), (1510, 3874), (1937, 3020), (1963, 2980)]