58389520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:968

約数の個数: 80

約数和(自身を含む): 156561408

約数和(自身を除く): 98171888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 127, 140, 254, 280, 508, 560, 635, 821, 889, 1016, 1270, 1642, 1778, 2032, 2540, 3284, 3556, 4105, 4445, 5080, 5747, 6568, 7112, 8210, 8890, 10160, 11494, 13136, 14224, 16420, 17780, 22988, 28735, 32840, 35560, 45976, 57470, 65680, 71120, 91952, 104267, 114940, 208534, 229880, 417068, 459760, 521335, 729869, 834136, 1042670, 1459738, 1668272, 2085340, 2919476, 3649345, 4170680, 5838952, 7298690, 8341360, 11677904, 14597380, 29194760, 58389520]

約数ペア:

[(1, 58389520), (2, 29194760), (4, 14597380), (5, 11677904), (7, 8341360), (8, 7298690), (10, 5838952), (14, 4170680), (16, 3649345), (20, 2919476), (28, 2085340), (35, 1668272), (40, 1459738), (56, 1042670), (70, 834136), (80, 729869), (112, 521335), (127, 459760), (140, 417068), (254, 229880), (280, 208534), (508, 114940), (560, 104267), (635, 91952), (821, 71120), (889, 65680), (1016, 57470), (1270, 45976), (1642, 35560), (1778, 32840), (2032, 28735), (2540, 22988), (3284, 17780), (3556, 16420), (4105, 14224), (4445, 13136), (5080, 11494), (5747, 10160), (6568, 8890), (7112, 8210)]