397029270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{17957}}^1$

素因数の和:18045

約数の個数: 64

約数和(自身を含む): 1055068416

約数和(自身を除く): 658039146

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 134, 165, 201, 330, 335, 402, 670, 737, 1005, 1474, 2010, 2211, 3685, 4422, 7370, 11055, 17957, 22110, 35914, 53871, 89785, 107742, 179570, 197527, 269355, 395054, 538710, 592581, 987635, 1185162, 1203119, 1975270, 2406238, 2962905, 3609357, 5925810, 6015595, 7218714, 12031190, 13234309, 18046785, 26468618, 36093570, 39702927, 66171545, 79405854, 132343090, 198514635, 397029270]

約数ペア:

[(1, 397029270), (2, 198514635), (3, 132343090), (5, 79405854), (6, 66171545), (10, 39702927), (11, 36093570), (15, 26468618), (22, 18046785), (30, 13234309), (33, 12031190), (55, 7218714), (66, 6015595), (67, 5925810), (110, 3609357), (134, 2962905), (165, 2406238), (201, 1975270), (330, 1203119), (335, 1185162), (402, 987635), (670, 592581), (737, 538710), (1005, 395054), (1474, 269355), (2010, 197527), (2211, 179570), (3685, 107742), (4422, 89785), (7370, 53871), (11055, 35914), (17957, 22110)]