46382480

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 112492800

約数和(自身を除く): 66110320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 79, 80, 82, 158, 164, 179, 205, 316, 328, 358, 395, 410, 632, 656, 716, 790, 820, 895, 1264, 1432, 1580, 1640, 1790, 2864, 3160, 3239, 3280, 3580, 6320, 6478, 7160, 7339, 12956, 14141, 14320, 14678, 16195, 25912, 28282, 29356, 32390, 36695, 51824, 56564, 58712, 64780, 70705, 73390, 113128, 117424, 129560, 141410, 146780, 226256, 259120, 282820, 293560, 565640, 579781, 587120, 1131280, 1159562, 2319124, 2898905, 4638248, 5797810, 9276496, 11595620, 23191240, 46382480]

約数ペア:

[(1, 46382480), (2, 23191240), (4, 11595620), (5, 9276496), (8, 5797810), (10, 4638248), (16, 2898905), (20, 2319124), (40, 1159562), (41, 1131280), (79, 587120), (80, 579781), (82, 565640), (158, 293560), (164, 282820), (179, 259120), (205, 226256), (316, 146780), (328, 141410), (358, 129560), (395, 117424), (410, 113128), (632, 73390), (656, 70705), (716, 64780), (790, 58712), (820, 56564), (895, 51824), (1264, 36695), (1432, 32390), (1580, 29356), (1640, 28282), (1790, 25912), (2864, 16195), (3160, 14678), (3239, 14320), (3280, 14141), (3580, 12956), (6320, 7339), (6478, 7160)]