17629620912

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{6427}}^1$

素因数の和:6927

約数の個数: 120

約数和(自身を含む): 50607695424

約数和(自身を除く): 32978074512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 443, 516, 688, 774, 886, 1032, 1329, 1548, 1772, 2064, 2658, 3096, 3544, 3987, 5316, 6192, 6427, 7088, 7974, 10632, 12854, 15948, 19049, 19281, 21264, 25708, 31896, 38098, 38562, 51416, 57147, 57843, 63792, 76196, 77124, 102832, 114294, 115686, 152392, 154248, 171441, 228588, 231372, 276361, 304784, 308496, 342882, 457176, 462744, 552722, 685764, 829083, 914352, 925488, 1105444, 1371528, 1658166, 2210888, 2487249, 2743056, 2847161, 3316332, 4421776, 4974498, 5694322, 6632664, 8541483, 9948996, 11388644, 13265328, 17082966, 19897992, 22777288, 25624449, 34165932, 39795984, 45554576, 51248898, 68331864, 102497796, 122427923, 136663728, 204995592, 244855846, 367283769, 409991184, 489711692, 734567538, 979423384, 1101851307, 1469135076, 1958846768, 2203702614, 2938270152, 4407405228, 5876540304, 8814810456, 17629620912]

約数ペア:

[(1, 17629620912), (2, 8814810456), (3, 5876540304), (4, 4407405228), (6, 2938270152), (8, 2203702614), (9, 1958846768), (12, 1469135076), (16, 1101851307), (18, 979423384), (24, 734567538), (36, 489711692), (43, 409991184), (48, 367283769), (72, 244855846), (86, 204995592), (129, 136663728), (144, 122427923), (172, 102497796), (258, 68331864), (344, 51248898), (387, 45554576), (443, 39795984), (516, 34165932), (688, 25624449), (774, 22777288), (886, 19897992), (1032, 17082966), (1329, 13265328), (1548, 11388644), (1772, 9948996), (2064, 8541483), (2658, 6632664), (3096, 5694322), (3544, 4974498), (3987, 4421776), (5316, 3316332), (6192, 2847161), (6427, 2743056), (7088, 2487249), (7974, 2210888), (10632, 1658166), (12854, 1371528), (15948, 1105444), (19049, 925488), (19281, 914352), (21264, 829083), (25708, 685764), (31896, 552722), (38098, 462744), (38562, 457176), (51416, 342882), (57147, 308496), (57843, 304784), (63792, 276361), (76196, 231372), (77124, 228588), (102832, 171441), (114294, 154248), (115686, 152392)]