275280408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{294103}}^1$

素因数の和:294128

約数の個数: 48

約数和(自身を含む): 802903920

約数和(自身を除く): 527623512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 294103, 588206, 882309, 1176412, 1764618, 2352824, 2646927, 3529236, 3823339, 5293854, 7058472, 7646678, 10587708, 11470017, 15293356, 21175416, 22940034, 30586712, 34410051, 45880068, 68820102, 91760136, 137640204, 275280408]

約数ペア:

[(1, 275280408), (2, 137640204), (3, 91760136), (4, 68820102), (6, 45880068), (8, 34410051), (9, 30586712), (12, 22940034), (13, 21175416), (18, 15293356), (24, 11470017), (26, 10587708), (36, 7646678), (39, 7058472), (52, 5293854), (72, 3823339), (78, 3529236), (104, 2646927), (117, 2352824), (156, 1764618), (234, 1176412), (312, 882309), (468, 588206), (936, 294103)]