851941728

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{268921}}^1$

素因数の和:268948

約数の個数: 72

約数和(自身を含む): 2642965416

約数和(自身を除く): 1791023688

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, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 268921, 537842, 806763, 1075684, 1613526, 2151368, 2420289, 2958131, 3227052, 4302736, 4840578, 5916262, 6454104, 8605472, 8874393, 9681156, 11832524, 12908208, 17748786, 19362312, 23665048, 25816416, 26623179, 35497572, 38724624, 47330096, 53246358, 70995144, 77449248, 94660192, 106492716, 141990288, 212985432, 283980576, 425970864, 851941728]

約数ペア:

[(1, 851941728), (2, 425970864), (3, 283980576), (4, 212985432), (6, 141990288), (8, 106492716), (9, 94660192), (11, 77449248), (12, 70995144), (16, 53246358), (18, 47330096), (22, 38724624), (24, 35497572), (32, 26623179), (33, 25816416), (36, 23665048), (44, 19362312), (48, 17748786), (66, 12908208), (72, 11832524), (88, 9681156), (96, 8874393), (99, 8605472), (132, 6454104), (144, 5916262), (176, 4840578), (198, 4302736), (264, 3227052), (288, 2958131), (352, 2420289), (396, 2151368), (528, 1613526), (792, 1075684), (1056, 806763), (1584, 537842), (3168, 268921)]