2248338156465

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{491}}^1\times {\mathrm{14177}}^1$

素因数の和:15090

約数の個数: 64

約数和(自身を含む): 3674398609152

約数和(自身を除く): 1426060452687

約数列:

[1, 3, 5, 15, 61, 183, 305, 353, 491, 915, 1059, 1473, 1765, 2455, 5295, 7365, 14177, 21533, 29951, 42531, 64599, 70885, 89853, 107665, 149755, 173323, 212655, 322995, 449265, 519969, 864797, 866615, 2594391, 2599845, 4323985, 5004481, 6960907, 10572703, 12971955, 15013443, 20882721, 25022405, 31718109, 34804535, 52863515, 75067215, 104413605, 158590545, 305273341, 424615327, 915820023, 1273845981, 1526366705, 2123076635, 2457200171, 4579100115, 6369229905, 7371600513, 12286000855, 36858002565, 149889210431, 449667631293, 749446052155, 2248338156465]

約数ペア:

[(1, 2248338156465), (3, 749446052155), (5, 449667631293), (15, 149889210431), (61, 36858002565), (183, 12286000855), (305, 7371600513), (353, 6369229905), (491, 4579100115), (915, 2457200171), (1059, 2123076635), (1473, 1526366705), (1765, 1273845981), (2455, 915820023), (5295, 424615327), (7365, 305273341), (14177, 158590545), (21533, 104413605), (29951, 75067215), (42531, 52863515), (64599, 34804535), (70885, 31718109), (89853, 25022405), (107665, 20882721), (149755, 15013443), (173323, 12971955), (212655, 10572703), (322995, 6960907), (449265, 5004481), (519969, 4323985), (864797, 2599845), (866615, 2594391)]