3432730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 7776000

約数和(自身を除く): 4343270

約数列:

[1, 2, 5, 7, 10, 14, 19, 29, 35, 38, 58, 70, 89, 95, 133, 145, 178, 190, 203, 266, 290, 406, 445, 551, 623, 665, 890, 1015, 1102, 1246, 1330, 1691, 2030, 2581, 2755, 3115, 3382, 3857, 5162, 5510, 6230, 7714, 8455, 11837, 12905, 16910, 18067, 19285, 23674, 25810, 36134, 38570, 49039, 59185, 90335, 98078, 118370, 180670, 245195, 343273, 490390, 686546, 1716365, 3432730]

約数ペア:

[(1, 3432730), (2, 1716365), (5, 686546), (7, 490390), (10, 343273), (14, 245195), (19, 180670), (29, 118370), (35, 98078), (38, 90335), (58, 59185), (70, 49039), (89, 38570), (95, 36134), (133, 25810), (145, 23674), (178, 19285), (190, 18067), (203, 16910), (266, 12905), (290, 11837), (406, 8455), (445, 7714), (551, 6230), (623, 5510), (665, 5162), (890, 3857), (1015, 3382), (1102, 3115), (1246, 2755), (1330, 2581), (1691, 2030)]