12900456591

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{1571}}^1$

素因数の和:1988

約数の個数: 64

約数和(自身を含む): 20282572800

約数和(自身を除く): 7382116209

約数列:

[1, 3, 11, 23, 31, 33, 69, 93, 253, 341, 349, 713, 759, 1023, 1047, 1571, 2139, 3839, 4713, 7843, 8027, 10819, 11517, 17281, 23529, 24081, 32457, 36133, 48701, 51843, 88297, 108399, 119009, 146103, 248837, 264891, 357027, 397463, 535711, 548279, 746511, 1120123, 1192389, 1607133, 1644837, 2737207, 3360369, 6031069, 8211621, 12321353, 12610417, 16996649, 18093207, 36964059, 37831251, 50989947, 138714587, 186963139, 390922927, 416143761, 560889417, 1172768781, 4300152197, 12900456591]

約数ペア:

[(1, 12900456591), (3, 4300152197), (11, 1172768781), (23, 560889417), (31, 416143761), (33, 390922927), (69, 186963139), (93, 138714587), (253, 50989947), (341, 37831251), (349, 36964059), (713, 18093207), (759, 16996649), (1023, 12610417), (1047, 12321353), (1571, 8211621), (2139, 6031069), (3839, 3360369), (4713, 2737207), (7843, 1644837), (8027, 1607133), (10819, 1192389), (11517, 1120123), (17281, 746511), (23529, 548279), (24081, 535711), (32457, 397463), (36133, 357027), (48701, 264891), (51843, 248837), (88297, 146103), (108399, 119009)]