289609056

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:949

約数の個数: 144

約数和(自身を含む): 907517520

約数和(自身を除く): 617908464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 113, 132, 144, 176, 198, 226, 264, 288, 339, 352, 396, 452, 528, 678, 792, 809, 904, 1017, 1056, 1243, 1356, 1584, 1618, 1808, 2034, 2427, 2486, 2712, 3168, 3236, 3616, 3729, 4068, 4854, 4972, 5424, 6472, 7281, 7458, 8136, 8899, 9708, 9944, 10848, 11187, 12944, 14562, 14916, 16272, 17798, 19416, 19888, 22374, 25888, 26697, 29124, 29832, 32544, 35596, 38832, 39776, 44748, 53394, 58248, 59664, 71192, 77664, 80091, 89496, 91417, 106788, 116496, 119328, 142384, 160182, 178992, 182834, 213576, 232992, 274251, 284768, 320364, 357984, 365668, 427152, 548502, 640728, 731336, 822753, 854304, 1005587, 1097004, 1281456, 1462672, 1645506, 2011174, 2194008, 2562912, 2925344, 3016761, 3291012, 4022348, 4388016, 6033522, 6582024, 8044696, 8776032, 9050283, 12067044, 13164048, 16089392, 18100566, 24134088, 26328096, 32178784, 36201132, 48268176, 72402264, 96536352, 144804528, 289609056]

約数ペア:

[(1, 289609056), (2, 144804528), (3, 96536352), (4, 72402264), (6, 48268176), (8, 36201132), (9, 32178784), (11, 26328096), (12, 24134088), (16, 18100566), (18, 16089392), (22, 13164048), (24, 12067044), (32, 9050283), (33, 8776032), (36, 8044696), (44, 6582024), (48, 6033522), (66, 4388016), (72, 4022348), (88, 3291012), (96, 3016761), (99, 2925344), (113, 2562912), (132, 2194008), (144, 2011174), (176, 1645506), (198, 1462672), (226, 1281456), (264, 1097004), (288, 1005587), (339, 854304), (352, 822753), (396, 731336), (452, 640728), (528, 548502), (678, 427152), (792, 365668), (809, 357984), (904, 320364), (1017, 284768), (1056, 274251), (1243, 232992), (1356, 213576), (1584, 182834), (1618, 178992), (1808, 160182), (2034, 142384), (2427, 119328), (2486, 116496), (2712, 106788), (3168, 91417), (3236, 89496), (3616, 80091), (3729, 77664), (4068, 71192), (4854, 59664), (4972, 58248), (5424, 53394), (6472, 44748), (7281, 39776), (7458, 38832), (8136, 35596), (8899, 32544), (9708, 29832), (9944, 29124), (10848, 26697), (11187, 25888), (12944, 22374), (14562, 19888), (14916, 19416), (16272, 17798)]