6785590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 14929920

約数和(自身を除く): 8144330

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 53, 59, 62, 70, 106, 118, 155, 217, 265, 295, 310, 371, 413, 434, 530, 590, 742, 826, 1085, 1643, 1829, 1855, 2065, 2170, 3127, 3286, 3658, 3710, 4130, 6254, 8215, 9145, 11501, 12803, 15635, 16430, 18290, 21889, 23002, 25606, 31270, 43778, 57505, 64015, 96937, 109445, 115010, 128030, 193874, 218890, 484685, 678559, 969370, 1357118, 3392795, 6785590]

約数ペア:

[(1, 6785590), (2, 3392795), (5, 1357118), (7, 969370), (10, 678559), (14, 484685), (31, 218890), (35, 193874), (53, 128030), (59, 115010), (62, 109445), (70, 96937), (106, 64015), (118, 57505), (155, 43778), (217, 31270), (265, 25606), (295, 23002), (310, 21889), (371, 18290), (413, 16430), (434, 15635), (530, 12803), (590, 11501), (742, 9145), (826, 8215), (1085, 6254), (1643, 4130), (1829, 3710), (1855, 3658), (2065, 3286), (2170, 3127)]