366969590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{5657}}^1$

素因数の和:6176

約数の個数: 32

約数和(自身を含む): 712908000

約数和(自身を除く): 345938410

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 499, 998, 2495, 4990, 5657, 6487, 11314, 12974, 28285, 32435, 56570, 64870, 73541, 147082, 367705, 735410, 2822843, 5645686, 14114215, 28228430, 36696959, 73393918, 183484795, 366969590]

約数ペア:

[(1, 366969590), (2, 183484795), (5, 73393918), (10, 36696959), (13, 28228430), (26, 14114215), (65, 5645686), (130, 2822843), (499, 735410), (998, 367705), (2495, 147082), (4990, 73541), (5657, 64870), (6487, 56570), (11314, 32435), (12974, 28285)]