1292484

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 3217536

約数和(自身を除く): 1925052

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 71, 74, 82, 111, 123, 142, 148, 164, 213, 222, 246, 284, 426, 444, 492, 852, 1517, 2627, 2911, 3034, 4551, 5254, 5822, 6068, 7881, 8733, 9102, 10508, 11644, 15762, 17466, 18204, 31524, 34932, 107707, 215414, 323121, 430828, 646242, 1292484]

約数ペア:

[(1, 1292484), (2, 646242), (3, 430828), (4, 323121), (6, 215414), (12, 107707), (37, 34932), (41, 31524), (71, 18204), (74, 17466), (82, 15762), (111, 11644), (123, 10508), (142, 9102), (148, 8733), (164, 7881), (213, 6068), (222, 5822), (246, 5254), (284, 4551), (426, 3034), (444, 2911), (492, 2627), (852, 1517)]