61426000

素因数分解:

$2^4\times 5^3\times {\mathrm{30713}}^1$

素因数の和:30736

約数の個数: 40

約数和(自身を含む): 148532904

約数和(自身を除く): 87106904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 30713, 61426, 122852, 153565, 245704, 307130, 491408, 614260, 767825, 1228520, 1535650, 2457040, 3071300, 3839125, 6142600, 7678250, 12285200, 15356500, 30713000, 61426000]

約数ペア:

[(1, 61426000), (2, 30713000), (4, 15356500), (5, 12285200), (8, 7678250), (10, 6142600), (16, 3839125), (20, 3071300), (25, 2457040), (40, 1535650), (50, 1228520), (80, 767825), (100, 614260), (125, 491408), (200, 307130), (250, 245704), (400, 153565), (500, 122852), (1000, 61426), (2000, 30713)]