7081060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 17466624

約数和(自身を除く): 10385564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 1367, 2590, 2734, 5180, 5468, 6835, 9569, 13670, 19138, 27340, 38276, 47845, 50579, 95690, 101158, 191380, 202316, 252895, 354053, 505790, 708106, 1011580, 1416212, 1770265, 3540530, 7081060]

約数ペア:

[(1, 7081060), (2, 3540530), (4, 1770265), (5, 1416212), (7, 1011580), (10, 708106), (14, 505790), (20, 354053), (28, 252895), (35, 202316), (37, 191380), (70, 101158), (74, 95690), (140, 50579), (148, 47845), (185, 38276), (259, 27340), (370, 19138), (518, 13670), (740, 9569), (1036, 6835), (1295, 5468), (1367, 5180), (2590, 2734)]