7713930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 21415680

約数和(自身を除く): 13701750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 218, 327, 337, 545, 654, 674, 763, 1011, 1090, 1526, 1635, 1685, 2022, 2289, 2359, 3270, 3370, 3815, 4578, 4718, 5055, 7077, 7630, 10110, 11445, 11795, 14154, 22890, 23590, 35385, 36733, 70770, 73466, 110199, 183665, 220398, 257131, 367330, 514262, 550995, 771393, 1101990, 1285655, 1542786, 2571310, 3856965, 7713930]

約数ペア:

[(1, 7713930), (2, 3856965), (3, 2571310), (5, 1542786), (6, 1285655), (7, 1101990), (10, 771393), (14, 550995), (15, 514262), (21, 367330), (30, 257131), (35, 220398), (42, 183665), (70, 110199), (105, 73466), (109, 70770), (210, 36733), (218, 35385), (327, 23590), (337, 22890), (545, 14154), (654, 11795), (674, 11445), (763, 10110), (1011, 7630), (1090, 7077), (1526, 5055), (1635, 4718), (1685, 4578), (2022, 3815), (2289, 3370), (2359, 3270)]