65128070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{1259}}^1$

素因数の和:2012

約数の個数: 32

約数和(自身を含む): 134265600

約数和(自身を除く): 69137530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 739, 1259, 1478, 2518, 3695, 5173, 6295, 7390, 8813, 10346, 12590, 17626, 25865, 44065, 51730, 88130, 930401, 1860802, 4652005, 6512807, 9304010, 13025614, 32564035, 65128070]

約数ペア:

[(1, 65128070), (2, 32564035), (5, 13025614), (7, 9304010), (10, 6512807), (14, 4652005), (35, 1860802), (70, 930401), (739, 88130), (1259, 51730), (1478, 44065), (2518, 25865), (3695, 17626), (5173, 12590), (6295, 10346), (7390, 8813)]