80325588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 223928320

約数和(自身を除く): 143602732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 109, 124, 186, 217, 218, 283, 327, 372, 434, 436, 566, 651, 654, 763, 849, 868, 1132, 1302, 1308, 1526, 1698, 1981, 2289, 2604, 3052, 3379, 3396, 3962, 4578, 5943, 6758, 7924, 8773, 9156, 10137, 11886, 13516, 17546, 20274, 23653, 23772, 26319, 30847, 35092, 40548, 47306, 52638, 61411, 61694, 70959, 92541, 94612, 105276, 122822, 123388, 141918, 184233, 185082, 215929, 245644, 283836, 368466, 370164, 431858, 647787, 736932, 863716, 956257, 1295574, 1912514, 2591148, 2868771, 3825028, 5737542, 6693799, 11475084, 13387598, 20081397, 26775196, 40162794, 80325588]

約数ペア:

[(1, 80325588), (2, 40162794), (3, 26775196), (4, 20081397), (6, 13387598), (7, 11475084), (12, 6693799), (14, 5737542), (21, 3825028), (28, 2868771), (31, 2591148), (42, 1912514), (62, 1295574), (84, 956257), (93, 863716), (109, 736932), (124, 647787), (186, 431858), (217, 370164), (218, 368466), (283, 283836), (327, 245644), (372, 215929), (434, 185082), (436, 184233), (566, 141918), (651, 123388), (654, 122822), (763, 105276), (849, 94612), (868, 92541), (1132, 70959), (1302, 61694), (1308, 61411), (1526, 52638), (1698, 47306), (1981, 40548), (2289, 35092), (2604, 30847), (3052, 26319), (3379, 23772), (3396, 23653), (3962, 20274), (4578, 17546), (5943, 13516), (6758, 11886), (7924, 10137), (8773, 9156)]