864276528

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{3041}}^1$

素因数の和:3274

約数の個数: 80

約数和(自身を含む): 2317565952

約数和(自身を除く): 1453289424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 191, 248, 372, 382, 496, 573, 744, 764, 1146, 1488, 1528, 2292, 3041, 3056, 4584, 5921, 6082, 9123, 9168, 11842, 12164, 17763, 18246, 23684, 24328, 35526, 36492, 47368, 48656, 71052, 72984, 94271, 94736, 142104, 145968, 188542, 282813, 284208, 377084, 565626, 580831, 754168, 1131252, 1161662, 1508336, 1742493, 2262504, 2323324, 3484986, 4525008, 4646648, 6969972, 9293296, 13939944, 18005761, 27879888, 36011522, 54017283, 72023044, 108034566, 144046088, 216069132, 288092176, 432138264, 864276528]

約数ペア:

[(1, 864276528), (2, 432138264), (3, 288092176), (4, 216069132), (6, 144046088), (8, 108034566), (12, 72023044), (16, 54017283), (24, 36011522), (31, 27879888), (48, 18005761), (62, 13939944), (93, 9293296), (124, 6969972), (186, 4646648), (191, 4525008), (248, 3484986), (372, 2323324), (382, 2262504), (496, 1742493), (573, 1508336), (744, 1161662), (764, 1131252), (1146, 754168), (1488, 580831), (1528, 565626), (2292, 377084), (3041, 284208), (3056, 282813), (4584, 188542), (5921, 145968), (6082, 142104), (9123, 94736), (9168, 94271), (11842, 72984), (12164, 71052), (17763, 48656), (18246, 47368), (23684, 36492), (24328, 35526)]