17304880

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7459}}^1$

素因数の和:7501

約数の個数: 40

約数和(自身を含む): 41626800

約数和(自身を除く): 24321920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 7459, 14918, 29836, 37295, 59672, 74590, 119344, 149180, 216311, 298360, 432622, 596720, 865244, 1081555, 1730488, 2163110, 3460976, 4326220, 8652440, 17304880]

約数ペア:

[(1, 17304880), (2, 8652440), (4, 4326220), (5, 3460976), (8, 2163110), (10, 1730488), (16, 1081555), (20, 865244), (29, 596720), (40, 432622), (58, 298360), (80, 216311), (116, 149180), (145, 119344), (232, 74590), (290, 59672), (464, 37295), (580, 29836), (1160, 14918), (2320, 7459)]