3057019504

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^3\times {\mathrm{20507}}^1$

素因数の和:20555

約数の個数: 80

約数和(自身を含む): 7445880576

約数和(自身を除く): 4388861072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1331, 1694, 1936, 2662, 3388, 5324, 6776, 9317, 10648, 13552, 18634, 20507, 21296, 37268, 41014, 74536, 82028, 143549, 149072, 164056, 225577, 287098, 328112, 451154, 574196, 902308, 1148392, 1579039, 1804616, 2296784, 2481347, 3158078, 3609232, 4962694, 6316156, 9925388, 12632312, 17369429, 19850776, 25264624, 27294817, 34738858, 39701552, 54589634, 69477716, 109179268, 138955432, 191063719, 218358536, 277910864, 382127438, 436717072, 764254876, 1528509752, 3057019504]

約数ペア:

[(1, 3057019504), (2, 1528509752), (4, 764254876), (7, 436717072), (8, 382127438), (11, 277910864), (14, 218358536), (16, 191063719), (22, 138955432), (28, 109179268), (44, 69477716), (56, 54589634), (77, 39701552), (88, 34738858), (112, 27294817), (121, 25264624), (154, 19850776), (176, 17369429), (242, 12632312), (308, 9925388), (484, 6316156), (616, 4962694), (847, 3609232), (968, 3158078), (1232, 2481347), (1331, 2296784), (1694, 1804616), (1936, 1579039), (2662, 1148392), (3388, 902308), (5324, 574196), (6776, 451154), (9317, 328112), (10648, 287098), (13552, 225577), (18634, 164056), (20507, 149072), (21296, 143549), (37268, 82028), (41014, 74536)]