1240276212

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{546859}}^1$

素因数の和:546882

約数の個数: 60

約数和(自身を含む): 3705523360

約数和(自身を除く): 2465247148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 546859, 1093718, 1640577, 2187436, 3281154, 3828013, 4921731, 6562308, 7656026, 9843462, 11484039, 14765193, 15312052, 19686924, 22968078, 29530386, 34452117, 44295579, 45936156, 59060772, 68904234, 88591158, 103356351, 137808468, 177182316, 206712702, 310069053, 413425404, 620138106, 1240276212]

約数ペア:

[(1, 1240276212), (2, 620138106), (3, 413425404), (4, 310069053), (6, 206712702), (7, 177182316), (9, 137808468), (12, 103356351), (14, 88591158), (18, 68904234), (21, 59060772), (27, 45936156), (28, 44295579), (36, 34452117), (42, 29530386), (54, 22968078), (63, 19686924), (81, 15312052), (84, 14765193), (108, 11484039), (126, 9843462), (162, 7656026), (189, 6562308), (252, 4921731), (324, 3828013), (378, 3281154), (567, 2187436), (756, 1640577), (1134, 1093718), (2268, 546859)]