1946006856

素因数分解:

$2^3\times 3^4\times {\mathrm{443}}^1\times {\mathrm{6779}}^1$

素因数の和:7240

約数の個数: 80

約数和(自身を含む): 5463730800

約数和(自身を除く): 3517723944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 443, 648, 886, 1329, 1772, 2658, 3544, 3987, 5316, 6779, 7974, 10632, 11961, 13558, 15948, 20337, 23922, 27116, 31896, 35883, 40674, 47844, 54232, 61011, 71766, 81348, 95688, 122022, 143532, 162696, 183033, 244044, 287064, 366066, 488088, 549099, 732132, 1098198, 1464264, 2196396, 3003097, 4392792, 6006194, 9009291, 12012388, 18018582, 24024776, 27027873, 36037164, 54055746, 72074328, 81083619, 108111492, 162167238, 216222984, 243250857, 324334476, 486501714, 648668952, 973003428, 1946006856]

約数ペア:

[(1, 1946006856), (2, 973003428), (3, 648668952), (4, 486501714), (6, 324334476), (8, 243250857), (9, 216222984), (12, 162167238), (18, 108111492), (24, 81083619), (27, 72074328), (36, 54055746), (54, 36037164), (72, 27027873), (81, 24024776), (108, 18018582), (162, 12012388), (216, 9009291), (324, 6006194), (443, 4392792), (648, 3003097), (886, 2196396), (1329, 1464264), (1772, 1098198), (2658, 732132), (3544, 549099), (3987, 488088), (5316, 366066), (6779, 287064), (7974, 244044), (10632, 183033), (11961, 162696), (13558, 143532), (15948, 122022), (20337, 95688), (23922, 81348), (27116, 71766), (31896, 61011), (35883, 54232), (40674, 47844)]