1330786776

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{17939}}^1$

素因数の和:18240

約数の個数: 64

約数和(自身を含む): 3642537600

約数和(自身を除く): 2311750824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 281, 562, 843, 1124, 1686, 2248, 3091, 3372, 6182, 6744, 9273, 12364, 17939, 18546, 24728, 35878, 37092, 53817, 71756, 74184, 107634, 143512, 197329, 215268, 394658, 430536, 591987, 789316, 1183974, 1578632, 2367948, 4735896, 5040859, 10081718, 15122577, 20163436, 30245154, 40326872, 55449449, 60490308, 110898898, 120980616, 166348347, 221797796, 332696694, 443595592, 665393388, 1330786776]

約数ペア:

[(1, 1330786776), (2, 665393388), (3, 443595592), (4, 332696694), (6, 221797796), (8, 166348347), (11, 120980616), (12, 110898898), (22, 60490308), (24, 55449449), (33, 40326872), (44, 30245154), (66, 20163436), (88, 15122577), (132, 10081718), (264, 5040859), (281, 4735896), (562, 2367948), (843, 1578632), (1124, 1183974), (1686, 789316), (2248, 591987), (3091, 430536), (3372, 394658), (6182, 215268), (6744, 197329), (9273, 143512), (12364, 107634), (17939, 74184), (18546, 71756), (24728, 53817), (35878, 37092)]