669715128

素因数分解:

$2^3\times 3^4\times {\mathrm{937}}^1\times {\mathrm{1103}}^1$

素因数の和:2058

約数の個数: 80

約数和(自身を含む): 1879526880

約数和(自身を除く): 1209811752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 937, 1103, 1874, 2206, 2811, 3309, 3748, 4412, 5622, 6618, 7496, 8433, 8824, 9927, 11244, 13236, 16866, 19854, 22488, 25299, 26472, 29781, 33732, 39708, 50598, 59562, 67464, 75897, 79416, 89343, 101196, 119124, 151794, 178686, 202392, 238248, 303588, 357372, 607176, 714744, 1033511, 2067022, 3100533, 4134044, 6201066, 8268088, 9301599, 12402132, 18603198, 24804264, 27904797, 37206396, 55809594, 74412792, 83714391, 111619188, 167428782, 223238376, 334857564, 669715128]

約数ペア:

[(1, 669715128), (2, 334857564), (3, 223238376), (4, 167428782), (6, 111619188), (8, 83714391), (9, 74412792), (12, 55809594), (18, 37206396), (24, 27904797), (27, 24804264), (36, 18603198), (54, 12402132), (72, 9301599), (81, 8268088), (108, 6201066), (162, 4134044), (216, 3100533), (324, 2067022), (648, 1033511), (937, 714744), (1103, 607176), (1874, 357372), (2206, 303588), (2811, 238248), (3309, 202392), (3748, 178686), (4412, 151794), (5622, 119124), (6618, 101196), (7496, 89343), (8433, 79416), (8824, 75897), (9927, 67464), (11244, 59562), (13236, 50598), (16866, 39708), (19854, 33732), (22488, 29781), (25299, 26472)]