389916573684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{128431019}}^1$

素因数の和:128431060

約数の個数: 48

約数和(自身を含む): 1035667745280

約数和(自身を除く): 645751171596

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 128431019, 256862038, 385293057, 513724076, 770586114, 1412741209, 1541172228, 2825482418, 2953913437, 4238223627, 5650964836, 5907826874, 8476447254, 8861740311, 11815653748, 16952894508, 17723480622, 32493047807, 35446961244, 64986095614, 97479143421, 129972191228, 194958286842, 389916573684]

約数ペア:

[(1, 389916573684), (2, 194958286842), (3, 129972191228), (4, 97479143421), (6, 64986095614), (11, 35446961244), (12, 32493047807), (22, 17723480622), (23, 16952894508), (33, 11815653748), (44, 8861740311), (46, 8476447254), (66, 5907826874), (69, 5650964836), (92, 4238223627), (132, 2953913437), (138, 2825482418), (253, 1541172228), (276, 1412741209), (506, 770586114), (759, 513724076), (1012, 385293057), (1518, 256862038), (3036, 128431019)]