10259886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 128

約数和(自身を含む): 28385280

約数和(自身を除く): 18125394

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 23, 26, 38, 39, 42, 43, 46, 57, 69, 78, 86, 91, 114, 129, 133, 138, 161, 182, 247, 258, 266, 273, 299, 301, 322, 399, 437, 483, 494, 546, 559, 598, 602, 741, 798, 817, 874, 897, 903, 966, 989, 1118, 1311, 1482, 1634, 1677, 1729, 1794, 1806, 1978, 2093, 2451, 2622, 2967, 3059, 3354, 3458, 3913, 4186, 4902, 5187, 5681, 5719, 5934, 6118, 6279, 6923, 7826, 9177, 10374, 10621, 11362, 11438, 11739, 12558, 12857, 13846, 17043, 17157, 18354, 18791, 20769, 21242, 23478, 25714, 31863, 34086, 34314, 37582, 38571, 39767, 41538, 56373, 63726, 74347, 77142, 79534, 89999, 112746, 119301, 131537, 148694, 179998, 223041, 238602, 244283, 263074, 269997, 394611, 446082, 488566, 539994, 732849, 789222, 1465698, 1709981, 3419962, 5129943, 10259886]

約数ペア:

[(1, 10259886), (2, 5129943), (3, 3419962), (6, 1709981), (7, 1465698), (13, 789222), (14, 732849), (19, 539994), (21, 488566), (23, 446082), (26, 394611), (38, 269997), (39, 263074), (42, 244283), (43, 238602), (46, 223041), (57, 179998), (69, 148694), (78, 131537), (86, 119301), (91, 112746), (114, 89999), (129, 79534), (133, 77142), (138, 74347), (161, 63726), (182, 56373), (247, 41538), (258, 39767), (266, 38571), (273, 37582), (299, 34314), (301, 34086), (322, 31863), (399, 25714), (437, 23478), (483, 21242), (494, 20769), (546, 18791), (559, 18354), (598, 17157), (602, 17043), (741, 13846), (798, 12857), (817, 12558), (874, 11739), (897, 11438), (903, 11362), (966, 10621), (989, 10374), (1118, 9177), (1311, 7826), (1482, 6923), (1634, 6279), (1677, 6118), (1729, 5934), (1794, 5719), (1806, 5681), (1978, 5187), (2093, 4902), (2451, 4186), (2622, 3913), (2967, 3458), (3059, 3354)]