1570390302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{128237}}^1$

素因数の和:128412

約数の個数: 32

約数和(自身を含む): 3403949472

約数和(自身を除く): 1833559170

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 6123, 12246, 128237, 256474, 384711, 769422, 1667081, 3334162, 5001243, 10002486, 20133209, 40266418, 60399627, 120799254, 261731717, 523463434, 785195151, 1570390302]

約数ペア:

[(1, 1570390302), (2, 785195151), (3, 523463434), (6, 261731717), (13, 120799254), (26, 60399627), (39, 40266418), (78, 20133209), (157, 10002486), (314, 5001243), (471, 3334162), (942, 1667081), (2041, 769422), (4082, 384711), (6123, 256474), (12246, 128237)]