1217769072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1951553}}^1$

素因数の和:1951577

約数の個数: 40

約数和(自身を含む): 3387897744

約数和(自身を除く): 2170128672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1951553, 3903106, 5854659, 7806212, 11709318, 15612424, 23418636, 25370189, 31224848, 46837272, 50740378, 76110567, 93674544, 101480756, 152221134, 202961512, 304442268, 405923024, 608884536, 1217769072]

約数ペア:

[(1, 1217769072), (2, 608884536), (3, 405923024), (4, 304442268), (6, 202961512), (8, 152221134), (12, 101480756), (13, 93674544), (16, 76110567), (24, 50740378), (26, 46837272), (39, 31224848), (48, 25370189), (52, 23418636), (78, 15612424), (104, 11709318), (156, 7806212), (208, 5854659), (312, 3903106), (624, 1951553)]