494067708

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{147571}}^1$

素因数の和:147615

約数の個数: 48

約数和(自身を含む): 1322245120

約数和(自身を除く): 828177412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 147571, 295142, 442713, 590284, 885426, 1328139, 1770852, 2656278, 3984417, 4574701, 5312556, 7968834, 9149402, 13724103, 15937668, 18298804, 27448206, 41172309, 54896412, 82344618, 123516927, 164689236, 247033854, 494067708]

約数ペア:

[(1, 494067708), (2, 247033854), (3, 164689236), (4, 123516927), (6, 82344618), (9, 54896412), (12, 41172309), (18, 27448206), (27, 18298804), (31, 15937668), (36, 13724103), (54, 9149402), (62, 7968834), (93, 5312556), (108, 4574701), (124, 3984417), (186, 2656278), (279, 1770852), (372, 1328139), (558, 885426), (837, 590284), (1116, 442713), (1674, 295142), (3348, 147571)]