25931200

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:894

約数の個数: 84

約数和(自身を含む): 67243960

約数和(自身を除く): 41312760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 760, 800, 853, 950, 1216, 1520, 1600, 1706, 1900, 3040, 3412, 3800, 4265, 6080, 6824, 7600, 8530, 13648, 15200, 16207, 17060, 21325, 27296, 30400, 32414, 34120, 42650, 54592, 64828, 68240, 81035, 85300, 129656, 136480, 162070, 170600, 259312, 272960, 324140, 341200, 405175, 518624, 648280, 682400, 810350, 1037248, 1296560, 1364800, 1620700, 2593120, 3241400, 5186240, 6482800, 12965600, 25931200]

約数ペア:

[(1, 25931200), (2, 12965600), (4, 6482800), (5, 5186240), (8, 3241400), (10, 2593120), (16, 1620700), (19, 1364800), (20, 1296560), (25, 1037248), (32, 810350), (38, 682400), (40, 648280), (50, 518624), (64, 405175), (76, 341200), (80, 324140), (95, 272960), (100, 259312), (152, 170600), (160, 162070), (190, 136480), (200, 129656), (304, 85300), (320, 81035), (380, 68240), (400, 64828), (475, 54592), (608, 42650), (760, 34120), (800, 32414), (853, 30400), (950, 27296), (1216, 21325), (1520, 17060), (1600, 16207), (1706, 15200), (1900, 13648), (3040, 8530), (3412, 7600), (3800, 6824), (4265, 6080)]