68348548210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1789}}^1\times {\mathrm{2803}}^1$

素因数の和:4675

約数の個数: 64

約数和(自身を含む): 130096627200

約数和(自身を除く): 61748078990

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 1789, 2726, 2803, 3578, 5606, 6815, 8945, 13630, 14015, 17890, 28030, 51881, 81287, 84083, 103762, 131741, 162574, 168166, 259405, 263482, 406435, 420415, 518810, 658705, 812870, 840830, 1317410, 2438407, 3820489, 4876814, 5014567, 7640978, 10029134, 12192035, 19102445, 24384070, 25072835, 38204890, 50145670, 145422443, 235684649, 290844886, 471369298, 727112215, 1178423245, 1454224430, 2356846490, 6834854821, 13669709642, 34174274105, 68348548210]

約数ペア:

[(1, 68348548210), (2, 34174274105), (5, 13669709642), (10, 6834854821), (29, 2356846490), (47, 1454224430), (58, 1178423245), (94, 727112215), (145, 471369298), (235, 290844886), (290, 235684649), (470, 145422443), (1363, 50145670), (1789, 38204890), (2726, 25072835), (2803, 24384070), (3578, 19102445), (5606, 12192035), (6815, 10029134), (8945, 7640978), (13630, 5014567), (14015, 4876814), (17890, 3820489), (28030, 2438407), (51881, 1317410), (81287, 840830), (84083, 812870), (103762, 658705), (131741, 518810), (162574, 420415), (168166, 406435), (259405, 263482)]