420682284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{1733}}^1$

素因数の和:2367

約数の個数: 72

約数和(自身を含む): 1162626192

約数和(自身を除く): 741943908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 613, 1226, 1733, 1839, 2452, 3466, 3678, 5199, 5517, 6743, 6932, 7356, 10398, 11034, 13486, 15597, 19063, 20229, 20796, 22068, 26972, 31194, 38126, 40458, 57189, 60687, 62388, 76252, 80916, 114378, 121374, 171567, 228756, 242748, 343134, 686268, 1062329, 2124658, 3186987, 4249316, 6373974, 9560961, 11685619, 12747948, 19121922, 23371238, 35056857, 38243844, 46742476, 70113714, 105170571, 140227428, 210341142, 420682284]

約数ペア:

[(1, 420682284), (2, 210341142), (3, 140227428), (4, 105170571), (6, 70113714), (9, 46742476), (11, 38243844), (12, 35056857), (18, 23371238), (22, 19121922), (33, 12747948), (36, 11685619), (44, 9560961), (66, 6373974), (99, 4249316), (132, 3186987), (198, 2124658), (396, 1062329), (613, 686268), (1226, 343134), (1733, 242748), (1839, 228756), (2452, 171567), (3466, 121374), (3678, 114378), (5199, 80916), (5517, 76252), (6743, 62388), (6932, 60687), (7356, 57189), (10398, 40458), (11034, 38126), (13486, 31194), (15597, 26972), (19063, 22068), (20229, 20796)]