979564950832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2791}}^1\times {\mathrm{99257}}^1$

素因数の和:102086

約数の個数: 80

約数和(自身を含む): 2164926560832

約数和(自身を除く): 1185361610000

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 2791, 3536, 5582, 11164, 22328, 36283, 44656, 47447, 72566, 94894, 99257, 145132, 189788, 198514, 290264, 379576, 397028, 580528, 616811, 759152, 794056, 1233622, 1290341, 1588112, 1687369, 2467244, 2580682, 3374738, 4934488, 5161364, 6749476, 9868976, 10322728, 13498952, 20645456, 21935797, 26997904, 43871594, 87743188, 175486376, 277026287, 350972752, 554052574, 1108105148, 2216210296, 3601341731, 4432420592, 4709446879, 7202683462, 9418893758, 14405366924, 18837787516, 28810733848, 37675575032, 57621467696, 61222809427, 75351150064, 122445618854, 244891237708, 489782475416, 979564950832]

約数ペア:

[(1, 979564950832), (2, 489782475416), (4, 244891237708), (8, 122445618854), (13, 75351150064), (16, 61222809427), (17, 57621467696), (26, 37675575032), (34, 28810733848), (52, 18837787516), (68, 14405366924), (104, 9418893758), (136, 7202683462), (208, 4709446879), (221, 4432420592), (272, 3601341731), (442, 2216210296), (884, 1108105148), (1768, 554052574), (2791, 350972752), (3536, 277026287), (5582, 175486376), (11164, 87743188), (22328, 43871594), (36283, 26997904), (44656, 21935797), (47447, 20645456), (72566, 13498952), (94894, 10322728), (99257, 9868976), (145132, 6749476), (189788, 5161364), (198514, 4934488), (290264, 3374738), (379576, 2580682), (397028, 2467244), (580528, 1687369), (616811, 1588112), (759152, 1290341), (794056, 1233622)]