284508930335

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{631}}^1\times {\mathrm{911}}^1$

素因数の和:1812

約数の個数: 64

約数和(自身を含む): 398396620800

約数和(自身を除く): 113887690465

約数列:

[1, 5, 7, 35, 79, 179, 395, 553, 631, 895, 911, 1253, 2765, 3155, 4417, 4555, 6265, 6377, 14141, 22085, 31885, 49849, 70705, 71969, 98987, 112949, 163069, 249245, 348943, 359845, 494935, 503783, 564745, 574841, 790643, 815345, 1141483, 1744715, 2518915, 2874205, 3953215, 4023887, 5707415, 8922971, 12882451, 20119435, 44614855, 45412439, 62460797, 64412255, 90177157, 102896539, 227062195, 312303985, 317887073, 450885785, 514482695, 720275773, 1589435365, 3601378865, 8128826581, 40644132905, 56901786067, 284508930335]

約数ペア:

[(1, 284508930335), (5, 56901786067), (7, 40644132905), (35, 8128826581), (79, 3601378865), (179, 1589435365), (395, 720275773), (553, 514482695), (631, 450885785), (895, 317887073), (911, 312303985), (1253, 227062195), (2765, 102896539), (3155, 90177157), (4417, 64412255), (4555, 62460797), (6265, 45412439), (6377, 44614855), (14141, 20119435), (22085, 12882451), (31885, 8922971), (49849, 5707415), (70705, 4023887), (71969, 3953215), (98987, 2874205), (112949, 2518915), (163069, 1744715), (249245, 1141483), (348943, 815345), (359845, 790643), (494935, 574841), (503783, 564745)]