3935470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 9331200

約数和(自身を除く): 5395730

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 269, 385, 418, 538, 665, 770, 1045, 1330, 1345, 1463, 1883, 2090, 2690, 2926, 2959, 3766, 5111, 5918, 7315, 9415, 10222, 14630, 14795, 18830, 20713, 25555, 29590, 35777, 41426, 51110, 56221, 71554, 103565, 112442, 178885, 207130, 281105, 357770, 393547, 562210, 787094, 1967735, 3935470]

約数ペア:

[(1, 3935470), (2, 1967735), (5, 787094), (7, 562210), (10, 393547), (11, 357770), (14, 281105), (19, 207130), (22, 178885), (35, 112442), (38, 103565), (55, 71554), (70, 56221), (77, 51110), (95, 41426), (110, 35777), (133, 29590), (154, 25555), (190, 20713), (209, 18830), (266, 14795), (269, 14630), (385, 10222), (418, 9415), (538, 7315), (665, 5918), (770, 5111), (1045, 3766), (1330, 2959), (1345, 2926), (1463, 2690), (1883, 2090)]