316338408

素因数分解:

$2^3\times 3^2\times {\mathrm{1319}}^1\times {\mathrm{3331}}^1$

素因数の和:4662

約数の個数: 48

約数和(自身を含む): 857656800

約数和(自身を除く): 541318392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1319, 2638, 3331, 3957, 5276, 6662, 7914, 9993, 10552, 11871, 13324, 15828, 19986, 23742, 26648, 29979, 31656, 39972, 47484, 59958, 79944, 94968, 119916, 239832, 4393589, 8787178, 13180767, 17574356, 26361534, 35148712, 39542301, 52723068, 79084602, 105446136, 158169204, 316338408]

約数ペア:

[(1, 316338408), (2, 158169204), (3, 105446136), (4, 79084602), (6, 52723068), (8, 39542301), (9, 35148712), (12, 26361534), (18, 17574356), (24, 13180767), (36, 8787178), (72, 4393589), (1319, 239832), (2638, 119916), (3331, 94968), (3957, 79944), (5276, 59958), (6662, 47484), (7914, 39972), (9993, 31656), (10552, 29979), (11871, 26648), (13324, 23742), (15828, 19986)]