3346759780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{262697}}^1$

素因数の和:262733

約数の個数: 72

約数和(自身を含む): 8804586168

約数和(自身を除く): 5457826388

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6370, 12740, 262697, 525394, 1050788, 1313485, 1838879, 2626970, 3415061, 3677758, 5253940, 6830122, 7355516, 9194395, 12872153, 13660244, 17075305, 18388790, 23905427, 25744306, 34150610, 36777580, 47810854, 51488612, 64360765, 68301220, 95621708, 119527135, 128721530, 167337989, 239054270, 257443060, 334675978, 478108540, 669351956, 836689945, 1673379890, 3346759780]

約数ペア:

[(1, 3346759780), (2, 1673379890), (4, 836689945), (5, 669351956), (7, 478108540), (10, 334675978), (13, 257443060), (14, 239054270), (20, 167337989), (26, 128721530), (28, 119527135), (35, 95621708), (49, 68301220), (52, 64360765), (65, 51488612), (70, 47810854), (91, 36777580), (98, 34150610), (130, 25744306), (140, 23905427), (182, 18388790), (196, 17075305), (245, 13660244), (260, 12872153), (364, 9194395), (455, 7355516), (490, 6830122), (637, 5253940), (910, 3677758), (980, 3415061), (1274, 2626970), (1820, 1838879), (2548, 1313485), (3185, 1050788), (6370, 525394), (12740, 262697)]