4761680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1$

素因数の和:804

約数の個数: 80

約数和(自身を含む): 13820544

約数和(自身を除く): 9058864

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 773, 880, 1232, 1540, 1546, 3080, 3092, 3865, 5411, 6160, 6184, 7730, 8503, 10822, 12368, 15460, 17006, 21644, 27055, 30920, 34012, 42515, 43288, 54110, 59521, 61840, 68024, 85030, 86576, 108220, 119042, 136048, 170060, 216440, 238084, 297605, 340120, 432880, 476168, 595210, 680240, 952336, 1190420, 2380840, 4761680]

約数ペア:

[(1, 4761680), (2, 2380840), (4, 1190420), (5, 952336), (7, 680240), (8, 595210), (10, 476168), (11, 432880), (14, 340120), (16, 297605), (20, 238084), (22, 216440), (28, 170060), (35, 136048), (40, 119042), (44, 108220), (55, 86576), (56, 85030), (70, 68024), (77, 61840), (80, 59521), (88, 54110), (110, 43288), (112, 42515), (140, 34012), (154, 30920), (176, 27055), (220, 21644), (280, 17006), (308, 15460), (385, 12368), (440, 10822), (560, 8503), (616, 7730), (770, 6184), (773, 6160), (880, 5411), (1232, 3865), (1540, 3092), (1546, 3080)]