3150798860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{389}}^1\times {\mathrm{3347}}^1$

素因数の和:3767

約数の個数: 72

約数和(自身を含む): 7293751920

約数和(自身を除く): 4142953060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 389, 484, 605, 778, 1210, 1556, 1945, 2420, 3347, 3890, 4279, 6694, 7780, 8558, 13388, 16735, 17116, 21395, 33470, 36817, 42790, 47069, 66940, 73634, 85580, 94138, 147268, 184085, 188276, 235345, 368170, 404987, 470690, 736340, 809974, 941380, 1301983, 1619948, 2024935, 2603966, 4049870, 5207932, 6509915, 8099740, 13019830, 14321813, 26039660, 28643626, 57287252, 71609065, 143218130, 157539943, 286436260, 315079886, 630159772, 787699715, 1575399430, 3150798860]

約数ペア:

[(1, 3150798860), (2, 1575399430), (4, 787699715), (5, 630159772), (10, 315079886), (11, 286436260), (20, 157539943), (22, 143218130), (44, 71609065), (55, 57287252), (110, 28643626), (121, 26039660), (220, 14321813), (242, 13019830), (389, 8099740), (484, 6509915), (605, 5207932), (778, 4049870), (1210, 2603966), (1556, 2024935), (1945, 1619948), (2420, 1301983), (3347, 941380), (3890, 809974), (4279, 736340), (6694, 470690), (7780, 404987), (8558, 368170), (13388, 235345), (16735, 188276), (17116, 184085), (21395, 147268), (33470, 94138), (36817, 85580), (42790, 73634), (47069, 66940)]