2224367080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{6263}}^1$

素因数の和:6970

約数の個数: 64

約数和(自身を含む): 5398565760

約数和(自身を除く): 3174198680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 683, 1366, 2732, 3415, 5464, 6263, 6830, 8879, 12526, 13660, 17758, 25052, 27320, 31315, 35516, 44395, 50104, 62630, 71032, 81419, 88790, 125260, 162838, 177580, 250520, 325676, 355160, 407095, 651352, 814190, 1628380, 3256760, 4277629, 8555258, 17110516, 21388145, 34221032, 42776290, 55609177, 85552580, 111218354, 171105160, 222436708, 278045885, 444873416, 556091770, 1112183540, 2224367080]

約数ペア:

[(1, 2224367080), (2, 1112183540), (4, 556091770), (5, 444873416), (8, 278045885), (10, 222436708), (13, 171105160), (20, 111218354), (26, 85552580), (40, 55609177), (52, 42776290), (65, 34221032), (104, 21388145), (130, 17110516), (260, 8555258), (520, 4277629), (683, 3256760), (1366, 1628380), (2732, 814190), (3415, 651352), (5464, 407095), (6263, 355160), (6830, 325676), (8879, 250520), (12526, 177580), (13660, 162838), (17758, 125260), (25052, 88790), (27320, 81419), (31315, 71032), (35516, 62630), (44395, 50104)]