1115746730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8429}}^1$

素因数の和:8535

約数の個数: 64

約数和(自身を含む): 2408417280

約数和(自身を除く): 1292670550

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 61, 62, 70, 122, 155, 217, 305, 310, 427, 434, 610, 854, 1085, 1891, 2135, 2170, 3782, 4270, 8429, 9455, 13237, 16858, 18910, 26474, 42145, 59003, 66185, 84290, 118006, 132370, 261299, 295015, 514169, 522598, 590030, 1028338, 1306495, 1829093, 2570845, 2612990, 3599183, 3658186, 5141690, 7198366, 9145465, 15939239, 17995915, 18290930, 31878478, 35991830, 79696195, 111574673, 159392390, 223149346, 557873365, 1115746730]

約数ペア:

[(1, 1115746730), (2, 557873365), (5, 223149346), (7, 159392390), (10, 111574673), (14, 79696195), (31, 35991830), (35, 31878478), (61, 18290930), (62, 17995915), (70, 15939239), (122, 9145465), (155, 7198366), (217, 5141690), (305, 3658186), (310, 3599183), (427, 2612990), (434, 2570845), (610, 1829093), (854, 1306495), (1085, 1028338), (1891, 590030), (2135, 522598), (2170, 514169), (3782, 295015), (4270, 261299), (8429, 132370), (9455, 118006), (13237, 84290), (16858, 66185), (18910, 59003), (26474, 42145)]