40714060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{1487}}^1$

素因数の和:1570

約数の個数: 36

約数和(自身を含む): 87931872

約数和(自身を除く): 47217812

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1369, 1487, 2738, 2974, 5476, 5948, 6845, 7435, 13690, 14870, 27380, 29740, 55019, 110038, 220076, 275095, 550190, 1100380, 2035703, 4071406, 8142812, 10178515, 20357030, 40714060]

約数ペア:

[(1, 40714060), (2, 20357030), (4, 10178515), (5, 8142812), (10, 4071406), (20, 2035703), (37, 1100380), (74, 550190), (148, 275095), (185, 220076), (370, 110038), (740, 55019), (1369, 29740), (1487, 27380), (2738, 14870), (2974, 13690), (5476, 7435), (5948, 6845)]