3776380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 8709120

約数和(自身を除く): 4932740

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 383, 493, 580, 766, 986, 1532, 1915, 1972, 2465, 3830, 4930, 6511, 7660, 9860, 11107, 13022, 22214, 26044, 32555, 44428, 55535, 65110, 111070, 130220, 188819, 222140, 377638, 755276, 944095, 1888190, 3776380]

約数ペア:

[(1, 3776380), (2, 1888190), (4, 944095), (5, 755276), (10, 377638), (17, 222140), (20, 188819), (29, 130220), (34, 111070), (58, 65110), (68, 55535), (85, 44428), (116, 32555), (145, 26044), (170, 22214), (290, 13022), (340, 11107), (383, 9860), (493, 7660), (580, 6511), (766, 4930), (986, 3830), (1532, 2465), (1915, 1972)]