3841760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1847}}^1$

素因数の和:1875

約数の個数: 48

約数和(自身を含む): 9779616

約数和(自身を除く): 5937856

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 1847, 2080, 3694, 7388, 9235, 14776, 18470, 24011, 29552, 36940, 48022, 59104, 73880, 96044, 120055, 147760, 192088, 240110, 295520, 384176, 480220, 768352, 960440, 1920880, 3841760]

約数ペア:

[(1, 3841760), (2, 1920880), (4, 960440), (5, 768352), (8, 480220), (10, 384176), (13, 295520), (16, 240110), (20, 192088), (26, 147760), (32, 120055), (40, 96044), (52, 73880), (65, 59104), (80, 48022), (104, 36940), (130, 29552), (160, 24011), (208, 18470), (260, 14776), (416, 9235), (520, 7388), (1040, 3694), (1847, 2080)]