15695215480

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{41491}}^1$

素因数の和:41709

約数の個数: 96

約数和(自身を含む): 41293668240

約数和(自身を除く): 25598452760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 193, 196, 245, 280, 386, 392, 490, 772, 965, 980, 1351, 1544, 1930, 1960, 2702, 3860, 5404, 6755, 7720, 9457, 10808, 13510, 18914, 27020, 37828, 41491, 47285, 54040, 75656, 82982, 94570, 165964, 189140, 207455, 290437, 331928, 378280, 414910, 580874, 829820, 1161748, 1452185, 1659640, 2033059, 2323496, 2904370, 4066118, 5808740, 8007763, 8132236, 10165295, 11617480, 16015526, 16264472, 20330590, 32031052, 40038815, 40661180, 56054341, 64062104, 80077630, 81322360, 112108682, 160155260, 224217364, 280271705, 320310520, 392380387, 448434728, 560543410, 784760774, 1121086820, 1569521548, 1961901935, 2242173640, 3139043096, 3923803870, 7847607740, 15695215480]

約数ペア:

[(1, 15695215480), (2, 7847607740), (4, 3923803870), (5, 3139043096), (7, 2242173640), (8, 1961901935), (10, 1569521548), (14, 1121086820), (20, 784760774), (28, 560543410), (35, 448434728), (40, 392380387), (49, 320310520), (56, 280271705), (70, 224217364), (98, 160155260), (140, 112108682), (193, 81322360), (196, 80077630), (245, 64062104), (280, 56054341), (386, 40661180), (392, 40038815), (490, 32031052), (772, 20330590), (965, 16264472), (980, 16015526), (1351, 11617480), (1544, 10165295), (1930, 8132236), (1960, 8007763), (2702, 5808740), (3860, 4066118), (5404, 2904370), (6755, 2323496), (7720, 2033059), (9457, 1659640), (10808, 1452185), (13510, 1161748), (18914, 829820), (27020, 580874), (37828, 414910), (41491, 378280), (47285, 331928), (54040, 290437), (75656, 207455), (82982, 189140), (94570, 165964)]