4347070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 10233216

約数和(自身を除く): 5886146

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 281, 442, 455, 562, 595, 910, 1105, 1190, 1405, 1547, 1967, 2210, 2810, 3094, 3653, 3934, 4777, 7306, 7735, 9554, 9835, 15470, 18265, 19670, 23885, 25571, 33439, 36530, 47770, 51142, 62101, 66878, 124202, 127855, 167195, 255710, 310505, 334390, 434707, 621010, 869414, 2173535, 4347070]

約数ペア:

[(1, 4347070), (2, 2173535), (5, 869414), (7, 621010), (10, 434707), (13, 334390), (14, 310505), (17, 255710), (26, 167195), (34, 127855), (35, 124202), (65, 66878), (70, 62101), (85, 51142), (91, 47770), (119, 36530), (130, 33439), (170, 25571), (182, 23885), (221, 19670), (238, 18265), (281, 15470), (442, 9835), (455, 9554), (562, 7735), (595, 7306), (910, 4777), (1105, 3934), (1190, 3653), (1405, 3094), (1547, 2810), (1967, 2210)]