34521740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4241}}^1$

素因数の和:4298

約数の個数: 48

約数和(自身を含む): 81242784

約数和(自身を除く): 46721044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 4241, 8140, 8482, 16964, 21205, 42410, 46651, 84820, 93302, 156917, 186604, 233255, 313834, 466510, 627668, 784585, 933020, 1569170, 1726087, 3138340, 3452174, 6904348, 8630435, 17260870, 34521740]

約数ペア:

[(1, 34521740), (2, 17260870), (4, 8630435), (5, 6904348), (10, 3452174), (11, 3138340), (20, 1726087), (22, 1569170), (37, 933020), (44, 784585), (55, 627668), (74, 466510), (110, 313834), (148, 233255), (185, 186604), (220, 156917), (370, 93302), (407, 84820), (740, 46651), (814, 42410), (1628, 21205), (2035, 16964), (4070, 8482), (4241, 8140)]