31260147308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1\times {\mathrm{14029}}^1$

素因数の和:14706

約数の個数: 48

約数和(自身を含む): 59826389280

約数和(自身を除く): 28566241972

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 587, 949, 1174, 1898, 2348, 3796, 7631, 14029, 15262, 28058, 30524, 42851, 56116, 85702, 171404, 182377, 364754, 557063, 729508, 1024117, 1114126, 2048234, 2228252, 4096468, 8235023, 13313521, 16470046, 26627042, 32940092, 53254084, 107055299, 214110598, 428221196, 601156679, 1202313358, 2404626716, 7815036827, 15630073654, 31260147308]

約数ペア:

[(1, 31260147308), (2, 15630073654), (4, 7815036827), (13, 2404626716), (26, 1202313358), (52, 601156679), (73, 428221196), (146, 214110598), (292, 107055299), (587, 53254084), (949, 32940092), (1174, 26627042), (1898, 16470046), (2348, 13313521), (3796, 8235023), (7631, 4096468), (14029, 2228252), (15262, 2048234), (28058, 1114126), (30524, 1024117), (42851, 729508), (56116, 557063), (85702, 364754), (171404, 182377)]