4079200

素因数分解:

$2^5\times 5^2\times {\mathrm{5099}}^1$

素因数の和:5119

約数の個数: 36

約数和(自身を含む): 9960300

約数和(自身を除く): 5881100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 5099, 10198, 20396, 25495, 40792, 50990, 81584, 101980, 127475, 163168, 203960, 254950, 407920, 509900, 815840, 1019800, 2039600, 4079200]

約数ペア:

[(1, 4079200), (2, 2039600), (4, 1019800), (5, 815840), (8, 509900), (10, 407920), (16, 254950), (20, 203960), (25, 163168), (32, 127475), (40, 101980), (50, 81584), (80, 50990), (100, 40792), (160, 25495), (200, 20396), (400, 10198), (800, 5099)]