1214410128

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{8287}}^1$

素因数の和:8412

約数の個数: 80

約数和(自身を含む): 3255791616

約数和(自身を除く): 2041381488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 71, 86, 129, 142, 172, 213, 258, 284, 344, 426, 516, 568, 688, 852, 1032, 1136, 1704, 2064, 3053, 3408, 6106, 8287, 9159, 12212, 16574, 18318, 24424, 24861, 33148, 36636, 48848, 49722, 66296, 73272, 99444, 132592, 146544, 198888, 356341, 397776, 588377, 712682, 1069023, 1176754, 1425364, 1765131, 2138046, 2353508, 2850728, 3530262, 4276092, 4707016, 5701456, 7060524, 8552184, 9414032, 14121048, 17104368, 25300211, 28242096, 50600422, 75900633, 101200844, 151801266, 202401688, 303602532, 404803376, 607205064, 1214410128]

約数ペア:

[(1, 1214410128), (2, 607205064), (3, 404803376), (4, 303602532), (6, 202401688), (8, 151801266), (12, 101200844), (16, 75900633), (24, 50600422), (43, 28242096), (48, 25300211), (71, 17104368), (86, 14121048), (129, 9414032), (142, 8552184), (172, 7060524), (213, 5701456), (258, 4707016), (284, 4276092), (344, 3530262), (426, 2850728), (516, 2353508), (568, 2138046), (688, 1765131), (852, 1425364), (1032, 1176754), (1136, 1069023), (1704, 712682), (2064, 588377), (3053, 397776), (3408, 356341), (6106, 198888), (8287, 146544), (9159, 132592), (12212, 99444), (16574, 73272), (18318, 66296), (24424, 49722), (24861, 48848), (33148, 36636)]