1227565584

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9901}}^1$

素因数の和:9966

約数の個数: 160

約数和(自身を含む): 4125569280

約数和(自身を除く): 2898003696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 108, 112, 123, 126, 144, 164, 168, 189, 216, 246, 252, 287, 328, 336, 369, 378, 432, 492, 504, 574, 656, 738, 756, 861, 984, 1008, 1107, 1148, 1476, 1512, 1722, 1968, 2214, 2296, 2583, 2952, 3024, 3444, 4428, 4592, 5166, 5904, 6888, 7749, 8856, 9901, 10332, 13776, 15498, 17712, 19802, 20664, 29703, 30996, 39604, 41328, 59406, 61992, 69307, 79208, 89109, 118812, 123984, 138614, 158416, 178218, 207921, 237624, 267327, 277228, 356436, 405941, 415842, 475248, 534654, 554456, 623763, 712872, 811882, 831684, 1069308, 1108912, 1217823, 1247526, 1425744, 1623764, 1663368, 1871289, 2138616, 2435646, 2495052, 2841587, 3247528, 3326736, 3653469, 3742578, 4277232, 4871292, 4990104, 5683174, 6495056, 7306938, 7485156, 8524761, 9742584, 9980208, 10960407, 11366348, 14613876, 14970312, 17049522, 19485168, 21920814, 22732696, 25574283, 29227752, 29940624, 34099044, 43841628, 45465392, 51148566, 58455504, 68198088, 76722849, 87683256, 102297132, 136396176, 153445698, 175366512, 204594264, 306891396, 409188528, 613782792, 1227565584]

約数ペア:

[(1, 1227565584), (2, 613782792), (3, 409188528), (4, 306891396), (6, 204594264), (7, 175366512), (8, 153445698), (9, 136396176), (12, 102297132), (14, 87683256), (16, 76722849), (18, 68198088), (21, 58455504), (24, 51148566), (27, 45465392), (28, 43841628), (36, 34099044), (41, 29940624), (42, 29227752), (48, 25574283), (54, 22732696), (56, 21920814), (63, 19485168), (72, 17049522), (82, 14970312), (84, 14613876), (108, 11366348), (112, 10960407), (123, 9980208), (126, 9742584), (144, 8524761), (164, 7485156), (168, 7306938), (189, 6495056), (216, 5683174), (246, 4990104), (252, 4871292), (287, 4277232), (328, 3742578), (336, 3653469), (369, 3326736), (378, 3247528), (432, 2841587), (492, 2495052), (504, 2435646), (574, 2138616), (656, 1871289), (738, 1663368), (756, 1623764), (861, 1425744), (984, 1247526), (1008, 1217823), (1107, 1108912), (1148, 1069308), (1476, 831684), (1512, 811882), (1722, 712872), (1968, 623763), (2214, 554456), (2296, 534654), (2583, 475248), (2952, 415842), (3024, 405941), (3444, 356436), (4428, 277228), (4592, 267327), (5166, 237624), (5904, 207921), (6888, 178218), (7749, 158416), (8856, 138614), (9901, 123984), (10332, 118812), (13776, 89109), (15498, 79208), (17712, 69307), (19802, 61992), (20664, 59406), (29703, 41328), (30996, 39604)]