42659200

素因数分解:

$2^7\times 5^2\times {\mathrm{13331}}^1$

素因数の和:13355

約数の個数: 48

約数和(自身を含む): 105389460

約数和(自身を除く): 62730260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 13331, 26662, 53324, 66655, 106648, 133310, 213296, 266620, 333275, 426592, 533240, 666550, 853184, 1066480, 1333100, 1706368, 2132960, 2666200, 4265920, 5332400, 8531840, 10664800, 21329600, 42659200]

約数ペア:

[(1, 42659200), (2, 21329600), (4, 10664800), (5, 8531840), (8, 5332400), (10, 4265920), (16, 2666200), (20, 2132960), (25, 1706368), (32, 1333100), (40, 1066480), (50, 853184), (64, 666550), (80, 533240), (100, 426592), (128, 333275), (160, 266620), (200, 213296), (320, 133310), (400, 106648), (640, 66655), (800, 53324), (1600, 26662), (3200, 13331)]