14604940

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{2129}}^1$

素因数の和:2159

約数の個数: 48

約数和(自身を含む): 35784000

約数和(自身を除く): 21179060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 2129, 3430, 4258, 6860, 8516, 10645, 14903, 21290, 29806, 42580, 59612, 74515, 104321, 149030, 208642, 298060, 417284, 521605, 730247, 1043210, 1460494, 2086420, 2920988, 3651235, 7302470, 14604940]

約数ペア:

[(1, 14604940), (2, 7302470), (4, 3651235), (5, 2920988), (7, 2086420), (10, 1460494), (14, 1043210), (20, 730247), (28, 521605), (35, 417284), (49, 298060), (70, 208642), (98, 149030), (140, 104321), (196, 74515), (245, 59612), (343, 42580), (490, 29806), (686, 21290), (980, 14903), (1372, 10645), (1715, 8516), (2129, 6860), (3430, 4258)]