4401492080

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{3079}}^1$

素因数の和:3366

約数の個数: 80

約数和(自身を含む): 10394334720

約数和(自身を除く): 5992842640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 167, 214, 334, 428, 535, 668, 835, 856, 1070, 1336, 1670, 1712, 2140, 2672, 3079, 3340, 4280, 6158, 6680, 8560, 12316, 13360, 15395, 17869, 24632, 30790, 35738, 49264, 61580, 71476, 89345, 123160, 142952, 178690, 246320, 285904, 329453, 357380, 514193, 658906, 714760, 1028386, 1317812, 1429520, 1647265, 2056772, 2570965, 2635624, 3294530, 4113544, 5141930, 5271248, 6589060, 8227088, 10283860, 13178120, 20567720, 26356240, 41135440, 55018651, 110037302, 220074604, 275093255, 440149208, 550186510, 880298416, 1100373020, 2200746040, 4401492080]

約数ペア:

[(1, 4401492080), (2, 2200746040), (4, 1100373020), (5, 880298416), (8, 550186510), (10, 440149208), (16, 275093255), (20, 220074604), (40, 110037302), (80, 55018651), (107, 41135440), (167, 26356240), (214, 20567720), (334, 13178120), (428, 10283860), (535, 8227088), (668, 6589060), (835, 5271248), (856, 5141930), (1070, 4113544), (1336, 3294530), (1670, 2635624), (1712, 2570965), (2140, 2056772), (2672, 1647265), (3079, 1429520), (3340, 1317812), (4280, 1028386), (6158, 714760), (6680, 658906), (8560, 514193), (12316, 357380), (13360, 329453), (15395, 285904), (17869, 246320), (24632, 178690), (30790, 142952), (35738, 123160), (49264, 89345), (61580, 71476)]