2016157280225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{2953}}^1$

素因数の和:3387

約数の個数: 96

約数和(自身を含む): 2790085423104

約数和(自身を除く): 773928142879

約数列:

[1, 5, 11, 25, 55, 113, 127, 173, 275, 565, 635, 865, 1243, 1397, 1903, 2825, 2953, 3175, 4325, 6215, 6985, 9515, 14351, 14765, 19549, 21971, 31075, 32483, 34925, 47575, 71755, 73825, 97745, 109855, 157861, 162415, 215039, 241681, 333689, 358775, 375031, 488725, 510869, 549275, 789305, 812075, 1075195, 1208405, 1668445, 1875155, 2482723, 2554345, 3670579, 3946525, 4125341, 5375975, 5619559, 6042025, 8342225, 9375775, 12413615, 12771725, 18352895, 20626705, 27309953, 28097795, 42378503, 57728197, 62068075, 64880363, 91764475, 103133525, 136549765, 140488975, 211892515, 288640985, 324401815, 466163533, 635010167, 682748825, 713683993, 1059462575, 1443204925, 1622009075, 2330817665, 3175050835, 3568419965, 7331481019, 11654088325, 15875254175, 17842099825, 36657405095, 80646291209, 183287025475, 403231456045, 2016157280225]

約数ペア:

[(1, 2016157280225), (5, 403231456045), (11, 183287025475), (25, 80646291209), (55, 36657405095), (113, 17842099825), (127, 15875254175), (173, 11654088325), (275, 7331481019), (565, 3568419965), (635, 3175050835), (865, 2330817665), (1243, 1622009075), (1397, 1443204925), (1903, 1059462575), (2825, 713683993), (2953, 682748825), (3175, 635010167), (4325, 466163533), (6215, 324401815), (6985, 288640985), (9515, 211892515), (14351, 140488975), (14765, 136549765), (19549, 103133525), (21971, 91764475), (31075, 64880363), (32483, 62068075), (34925, 57728197), (47575, 42378503), (71755, 28097795), (73825, 27309953), (97745, 20626705), (109855, 18352895), (157861, 12771725), (162415, 12413615), (215039, 9375775), (241681, 8342225), (333689, 6042025), (358775, 5619559), (375031, 5375975), (488725, 4125341), (510869, 3946525), (549275, 3670579), (789305, 2554345), (812075, 2482723), (1075195, 1875155), (1208405, 1668445)]