14346400

素因数分解:

$2^5\times 5^2\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:326

約数の個数: 72

約数和(自身を含む): 35622720

約数和(自身を除く): 21276320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 79, 80, 100, 158, 160, 200, 227, 316, 395, 400, 454, 632, 790, 800, 908, 1135, 1264, 1580, 1816, 1975, 2270, 2528, 3160, 3632, 3950, 4540, 5675, 6320, 7264, 7900, 9080, 11350, 12640, 15800, 17933, 18160, 22700, 31600, 35866, 36320, 45400, 63200, 71732, 89665, 90800, 143464, 179330, 181600, 286928, 358660, 448325, 573856, 717320, 896650, 1434640, 1793300, 2869280, 3586600, 7173200, 14346400]

約数ペア:

[(1, 14346400), (2, 7173200), (4, 3586600), (5, 2869280), (8, 1793300), (10, 1434640), (16, 896650), (20, 717320), (25, 573856), (32, 448325), (40, 358660), (50, 286928), (79, 181600), (80, 179330), (100, 143464), (158, 90800), (160, 89665), (200, 71732), (227, 63200), (316, 45400), (395, 36320), (400, 35866), (454, 31600), (632, 22700), (790, 18160), (800, 17933), (908, 15800), (1135, 12640), (1264, 11350), (1580, 9080), (1816, 7900), (1975, 7264), (2270, 6320), (2528, 5675), (3160, 4540), (3632, 3950)]