10836691374640

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{7309051}}^1$

素因数の和:7309538

約数の個数: 80

約数和(自身を含む): 25841065637376

約数和(自身を除く): 15004374262736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 431, 688, 860, 862, 1720, 1724, 2155, 3440, 3448, 4310, 6896, 8620, 17240, 18533, 34480, 37066, 74132, 92665, 148264, 185330, 296528, 370660, 741320, 1482640, 7309051, 14618102, 29236204, 36545255, 58472408, 73090510, 116944816, 146181020, 292362040, 314289193, 584724080, 628578386, 1257156772, 1571445965, 2514313544, 3142891930, 3150200981, 5028627088, 6285783860, 6300401962, 12571567720, 12600803924, 15751004905, 25143135440, 25201607848, 31502009810, 50403215696, 63004019620, 126008039240, 135458642183, 252016078480, 270917284366, 541834568732, 677293210915, 1083669137464, 1354586421830, 2167338274928, 2709172843660, 5418345687320, 10836691374640]

約数ペア:

[(1, 10836691374640), (2, 5418345687320), (4, 2709172843660), (5, 2167338274928), (8, 1354586421830), (10, 1083669137464), (16, 677293210915), (20, 541834568732), (40, 270917284366), (43, 252016078480), (80, 135458642183), (86, 126008039240), (172, 63004019620), (215, 50403215696), (344, 31502009810), (430, 25201607848), (431, 25143135440), (688, 15751004905), (860, 12600803924), (862, 12571567720), (1720, 6300401962), (1724, 6285783860), (2155, 5028627088), (3440, 3150200981), (3448, 3142891930), (4310, 2514313544), (6896, 1571445965), (8620, 1257156772), (17240, 628578386), (18533, 584724080), (34480, 314289193), (37066, 292362040), (74132, 146181020), (92665, 116944816), (148264, 73090510), (185330, 58472408), (296528, 36545255), (370660, 29236204), (741320, 14618102), (1482640, 7309051)]