855854736

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{3659}}^1$

素因数の和:4124

約数の個数: 80

約数和(自身を含む): 2418059520

約数和(自身を除く): 1562204784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 443, 528, 886, 1329, 1772, 2658, 3544, 3659, 4873, 5316, 7088, 7318, 9746, 10632, 10977, 14619, 14636, 19492, 21264, 21954, 29238, 29272, 38984, 40249, 43908, 58476, 58544, 77968, 80498, 87816, 116952, 120747, 160996, 175632, 233904, 241494, 321992, 482988, 643984, 965976, 1620937, 1931952, 3241874, 4862811, 6483748, 9725622, 12967496, 17830307, 19451244, 25934992, 35660614, 38902488, 53490921, 71321228, 77804976, 106981842, 142642456, 213963684, 285284912, 427927368, 855854736]

約数ペア:

[(1, 855854736), (2, 427927368), (3, 285284912), (4, 213963684), (6, 142642456), (8, 106981842), (11, 77804976), (12, 71321228), (16, 53490921), (22, 38902488), (24, 35660614), (33, 25934992), (44, 19451244), (48, 17830307), (66, 12967496), (88, 9725622), (132, 6483748), (176, 4862811), (264, 3241874), (443, 1931952), (528, 1620937), (886, 965976), (1329, 643984), (1772, 482988), (2658, 321992), (3544, 241494), (3659, 233904), (4873, 175632), (5316, 160996), (7088, 120747), (7318, 116952), (9746, 87816), (10632, 80498), (10977, 77968), (14619, 58544), (14636, 58476), (19492, 43908), (21264, 40249), (21954, 38984), (29238, 29272)]