38214400

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{853}}^1$

素因数の和:886

約数の個数: 108

約数和(自身を含む): 108225712

約数和(自身を除く): 70011312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 560, 640, 700, 800, 853, 896, 1120, 1280, 1400, 1600, 1706, 1792, 2240, 2800, 3200, 3412, 4265, 4480, 5600, 5971, 6400, 6824, 8530, 8960, 11200, 11942, 13648, 17060, 21325, 22400, 23884, 27296, 29855, 34120, 42650, 44800, 47768, 54592, 59710, 68240, 85300, 95536, 109184, 119420, 136480, 149275, 170600, 191072, 218368, 238840, 272960, 298550, 341200, 382144, 477680, 545920, 597100, 682400, 764288, 955360, 1091840, 1194200, 1364800, 1528576, 1910720, 2388400, 2729600, 3821440, 4776800, 5459200, 7642880, 9553600, 19107200, 38214400]

約数ペア:

[(1, 38214400), (2, 19107200), (4, 9553600), (5, 7642880), (7, 5459200), (8, 4776800), (10, 3821440), (14, 2729600), (16, 2388400), (20, 1910720), (25, 1528576), (28, 1364800), (32, 1194200), (35, 1091840), (40, 955360), (50, 764288), (56, 682400), (64, 597100), (70, 545920), (80, 477680), (100, 382144), (112, 341200), (128, 298550), (140, 272960), (160, 238840), (175, 218368), (200, 191072), (224, 170600), (256, 149275), (280, 136480), (320, 119420), (350, 109184), (400, 95536), (448, 85300), (560, 68240), (640, 59710), (700, 54592), (800, 47768), (853, 44800), (896, 42650), (1120, 34120), (1280, 29855), (1400, 27296), (1600, 23884), (1706, 22400), (1792, 21325), (2240, 17060), (2800, 13648), (3200, 11942), (3412, 11200), (4265, 8960), (4480, 8530), (5600, 6824), (5971, 6400)]