1256135058

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 2896957440

約数和(自身を除く): 1640822382

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 61, 87, 103, 122, 174, 183, 206, 261, 309, 366, 383, 522, 549, 618, 766, 927, 1098, 1149, 1769, 1854, 2298, 2987, 3447, 3538, 5307, 5974, 6283, 6894, 8961, 10614, 11107, 12566, 15921, 17922, 18849, 22214, 23363, 26883, 31842, 33321, 37698, 39449, 46726, 53766, 56547, 66642, 70089, 78898, 99963, 113094, 118347, 140178, 182207, 199926, 210267, 236694, 355041, 364414, 420534, 546621, 677527, 710082, 1093242, 1144021, 1355054, 1639863, 2032581, 2288042, 2406389, 3279726, 3432063, 4065162, 4812778, 6097743, 6864126, 7219167, 10296189, 12195486, 14438334, 20592378, 21657501, 43315002, 69785281, 139570562, 209355843, 418711686, 628067529, 1256135058]

約数ペア:

[(1, 1256135058), (2, 628067529), (3, 418711686), (6, 209355843), (9, 139570562), (18, 69785281), (29, 43315002), (58, 21657501), (61, 20592378), (87, 14438334), (103, 12195486), (122, 10296189), (174, 7219167), (183, 6864126), (206, 6097743), (261, 4812778), (309, 4065162), (366, 3432063), (383, 3279726), (522, 2406389), (549, 2288042), (618, 2032581), (766, 1639863), (927, 1355054), (1098, 1144021), (1149, 1093242), (1769, 710082), (1854, 677527), (2298, 546621), (2987, 420534), (3447, 364414), (3538, 355041), (5307, 236694), (5974, 210267), (6283, 199926), (6894, 182207), (8961, 140178), (10614, 118347), (11107, 113094), (12566, 99963), (15921, 78898), (17922, 70089), (18849, 66642), (22214, 56547), (23363, 53766), (26883, 46726), (31842, 39449), (33321, 37698)]