1223983152

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{24781}}^1$

素因数の和:24816

約数の個数: 120

約数和(自身を含む): 3994858400

約数和(自身を除く): 2770875248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3528, 4116, 5488, 6174, 7056, 8232, 12348, 16464, 24696, 24781, 49392, 49562, 74343, 99124, 148686, 173467, 198248, 223029, 297372, 346934, 396496, 446058, 520401, 594744, 693868, 892116, 1040802, 1189488, 1214269, 1387736, 1561203, 1784232, 2081604, 2428538, 2775472, 3122406, 3568464, 3642807, 4163208, 4857076, 6244812, 7285614, 8326416, 8499883, 9714152, 10928421, 12489624, 14571228, 16999766, 19428304, 21856842, 24979248, 25499649, 29142456, 33999532, 43713684, 50999298, 58284912, 67999064, 76498947, 87427368, 101998596, 135998128, 152997894, 174854736, 203997192, 305995788, 407994384, 611991576, 1223983152]

約数ペア:

[(1, 1223983152), (2, 611991576), (3, 407994384), (4, 305995788), (6, 203997192), (7, 174854736), (8, 152997894), (9, 135998128), (12, 101998596), (14, 87427368), (16, 76498947), (18, 67999064), (21, 58284912), (24, 50999298), (28, 43713684), (36, 33999532), (42, 29142456), (48, 25499649), (49, 24979248), (56, 21856842), (63, 19428304), (72, 16999766), (84, 14571228), (98, 12489624), (112, 10928421), (126, 9714152), (144, 8499883), (147, 8326416), (168, 7285614), (196, 6244812), (252, 4857076), (294, 4163208), (336, 3642807), (343, 3568464), (392, 3122406), (441, 2775472), (504, 2428538), (588, 2081604), (686, 1784232), (784, 1561203), (882, 1387736), (1008, 1214269), (1029, 1189488), (1176, 1040802), (1372, 892116), (1764, 693868), (2058, 594744), (2352, 520401), (2744, 446058), (3087, 396496), (3528, 346934), (4116, 297372), (5488, 223029), (6174, 198248), (7056, 173467), (8232, 148686), (12348, 99124), (16464, 74343), (24696, 49562), (24781, 49392)]