7040804988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3644309}}^1$

素因数の和:3644346

約数の個数: 48

約数和(自身を含む): 19591810560

約数和(自身を除く): 12551005572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 3644309, 7288618, 10932927, 14577236, 21865854, 25510163, 43731708, 51020326, 76530489, 83819107, 102040652, 153060978, 167638214, 251457321, 306121956, 335276428, 502914642, 586733749, 1005829284, 1173467498, 1760201247, 2346934996, 3520402494, 7040804988]

約数ペア:

[(1, 7040804988), (2, 3520402494), (3, 2346934996), (4, 1760201247), (6, 1173467498), (7, 1005829284), (12, 586733749), (14, 502914642), (21, 335276428), (23, 306121956), (28, 251457321), (42, 167638214), (46, 153060978), (69, 102040652), (84, 83819107), (92, 76530489), (138, 51020326), (161, 43731708), (276, 25510163), (322, 21865854), (483, 14577236), (644, 10932927), (966, 7288618), (1932, 3644309)]