12456506608

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{14983}}^1$

素因数の和:15582

約数の個数: 80

約数和(自身を含む): 29757984256

約数和(自身を除く): 17301477648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 571, 728, 1142, 1456, 2284, 3997, 4568, 7423, 7994, 9136, 14846, 14983, 15988, 29692, 29966, 31976, 51961, 59384, 59932, 63952, 103922, 104881, 118768, 119864, 194779, 207844, 209762, 239728, 389558, 415688, 419524, 779116, 831376, 839048, 1363453, 1558232, 1678096, 2726906, 3116464, 5453812, 8555293, 10907624, 17110586, 21815248, 34221172, 59887051, 68442344, 111218809, 119774102, 136884688, 222437618, 239548204, 444875236, 479096408, 778531663, 889750472, 958192816, 1557063326, 1779500944, 3114126652, 6228253304, 12456506608]

約数ペア:

[(1, 12456506608), (2, 6228253304), (4, 3114126652), (7, 1779500944), (8, 1557063326), (13, 958192816), (14, 889750472), (16, 778531663), (26, 479096408), (28, 444875236), (52, 239548204), (56, 222437618), (91, 136884688), (104, 119774102), (112, 111218809), (182, 68442344), (208, 59887051), (364, 34221172), (571, 21815248), (728, 17110586), (1142, 10907624), (1456, 8555293), (2284, 5453812), (3997, 3116464), (4568, 2726906), (7423, 1678096), (7994, 1558232), (9136, 1363453), (14846, 839048), (14983, 831376), (15988, 779116), (29692, 419524), (29966, 415688), (31976, 389558), (51961, 239728), (59384, 209762), (59932, 207844), (63952, 194779), (103922, 119864), (104881, 118768)]