481597704

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{719}}^1$

素因数の和:1184

約数の個数: 128

約数和(自身を含む): 1534464000

約数和(自身を除く): 1052866296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 443, 504, 719, 756, 886, 1329, 1438, 1512, 1772, 2157, 2658, 2876, 3101, 3544, 3987, 4314, 5033, 5316, 5752, 6202, 6471, 7974, 8628, 9303, 10066, 10632, 11961, 12404, 12942, 15099, 15948, 17256, 18606, 19413, 20132, 23922, 24808, 25884, 27909, 30198, 31896, 37212, 38826, 40264, 45297, 47844, 51768, 55818, 60396, 74424, 77652, 83727, 90594, 95688, 111636, 120792, 135891, 155304, 167454, 181188, 223272, 271782, 318517, 334908, 362376, 543564, 637034, 669816, 955551, 1087128, 1274068, 1911102, 2229619, 2548136, 2866653, 3822204, 4459238, 5733306, 6688857, 7644408, 8599959, 8918476, 11466612, 13377714, 17199918, 17836952, 20066571, 22933224, 26755428, 34399836, 40133142, 53510856, 60199713, 68799672, 80266284, 120399426, 160532568, 240798852, 481597704]

約数ペア:

[(1, 481597704), (2, 240798852), (3, 160532568), (4, 120399426), (6, 80266284), (7, 68799672), (8, 60199713), (9, 53510856), (12, 40133142), (14, 34399836), (18, 26755428), (21, 22933224), (24, 20066571), (27, 17836952), (28, 17199918), (36, 13377714), (42, 11466612), (54, 8918476), (56, 8599959), (63, 7644408), (72, 6688857), (84, 5733306), (108, 4459238), (126, 3822204), (168, 2866653), (189, 2548136), (216, 2229619), (252, 1911102), (378, 1274068), (443, 1087128), (504, 955551), (719, 669816), (756, 637034), (886, 543564), (1329, 362376), (1438, 334908), (1512, 318517), (1772, 271782), (2157, 223272), (2658, 181188), (2876, 167454), (3101, 155304), (3544, 135891), (3987, 120792), (4314, 111636), (5033, 95688), (5316, 90594), (5752, 83727), (6202, 77652), (6471, 74424), (7974, 60396), (8628, 55818), (9303, 51768), (10066, 47844), (10632, 45297), (11961, 40264), (12404, 38826), (12942, 37212), (15099, 31896), (15948, 30198), (17256, 27909), (18606, 25884), (19413, 24808), (20132, 23922)]