2938962950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2393}}^1$

素因数の和:2463

約数の個数: 144

約数和(自身を含む): 7106732640

約数和(自身を除く): 4167769690

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 29, 35, 50, 55, 58, 70, 77, 110, 121, 145, 154, 175, 203, 242, 275, 290, 319, 350, 385, 406, 550, 605, 638, 725, 770, 847, 1015, 1210, 1450, 1595, 1694, 1925, 2030, 2233, 2393, 3025, 3190, 3509, 3850, 4235, 4466, 4786, 5075, 6050, 7018, 7975, 8470, 10150, 11165, 11965, 15950, 16751, 17545, 21175, 22330, 23930, 24563, 26323, 33502, 35090, 42350, 49126, 52646, 55825, 59825, 69397, 83755, 87725, 111650, 119650, 122815, 131615, 138794, 167510, 175450, 184261, 245630, 263230, 289553, 346985, 368522, 418775, 485779, 579106, 614075, 658075, 693970, 763367, 837550, 921305, 971558, 1228150, 1316150, 1447765, 1526734, 1734925, 1842610, 2026871, 2428895, 2895530, 3469850, 3816835, 4053742, 4606525, 4857790, 5343569, 7238825, 7633670, 8397037, 9213050, 10134355, 10687138, 12144475, 14477650, 16794074, 19084175, 20268710, 24288950, 26717845, 38168350, 41985185, 50671775, 53435690, 58779259, 83970370, 101343550, 117558518, 133589225, 209925925, 267178450, 293896295, 419851850, 587792590, 1469481475, 2938962950]

約数ペア:

[(1, 2938962950), (2, 1469481475), (5, 587792590), (7, 419851850), (10, 293896295), (11, 267178450), (14, 209925925), (22, 133589225), (25, 117558518), (29, 101343550), (35, 83970370), (50, 58779259), (55, 53435690), (58, 50671775), (70, 41985185), (77, 38168350), (110, 26717845), (121, 24288950), (145, 20268710), (154, 19084175), (175, 16794074), (203, 14477650), (242, 12144475), (275, 10687138), (290, 10134355), (319, 9213050), (350, 8397037), (385, 7633670), (406, 7238825), (550, 5343569), (605, 4857790), (638, 4606525), (725, 4053742), (770, 3816835), (847, 3469850), (1015, 2895530), (1210, 2428895), (1450, 2026871), (1595, 1842610), (1694, 1734925), (1925, 1526734), (2030, 1447765), (2233, 1316150), (2393, 1228150), (3025, 971558), (3190, 921305), (3509, 837550), (3850, 763367), (4235, 693970), (4466, 658075), (4786, 614075), (5075, 579106), (6050, 485779), (7018, 418775), (7975, 368522), (8470, 346985), (10150, 289553), (11165, 263230), (11965, 245630), (15950, 184261), (16751, 175450), (17545, 167510), (21175, 138794), (22330, 131615), (23930, 122815), (24563, 119650), (26323, 111650), (33502, 87725), (35090, 83755), (42350, 69397), (49126, 59825), (52646, 55825)]