8897366940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1925837}}^1$

素因数の和:1925867

約数の個数: 96

約数和(自身を含む): 31059915264

約数和(自身を除く): 22162548324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 1925837, 3851674, 5777511, 7703348, 9629185, 11555022, 13480859, 19258370, 21184207, 23110044, 26961718, 28887555, 38516740, 40442577, 42368414, 53923436, 57775110, 63552621, 67404295, 80885154, 84736828, 105921035, 115550220, 127105242, 134808590, 148289449, 161770308, 202212885, 211842070, 254210484, 269617180, 296578898, 317763105, 404425770, 423684140, 444868347, 593157796, 635526210, 741447245, 808851540, 889736694, 1271052420, 1482894490, 1779473388, 2224341735, 2965788980, 4448683470, 8897366940]

約数ペア:

[(1, 8897366940), (2, 4448683470), (3, 2965788980), (4, 2224341735), (5, 1779473388), (6, 1482894490), (7, 1271052420), (10, 889736694), (11, 808851540), (12, 741447245), (14, 635526210), (15, 593157796), (20, 444868347), (21, 423684140), (22, 404425770), (28, 317763105), (30, 296578898), (33, 269617180), (35, 254210484), (42, 211842070), (44, 202212885), (55, 161770308), (60, 148289449), (66, 134808590), (70, 127105242), (77, 115550220), (84, 105921035), (105, 84736828), (110, 80885154), (132, 67404295), (140, 63552621), (154, 57775110), (165, 53923436), (210, 42368414), (220, 40442577), (231, 38516740), (308, 28887555), (330, 26961718), (385, 23110044), (420, 21184207), (462, 19258370), (660, 13480859), (770, 11555022), (924, 9629185), (1155, 7703348), (1540, 5777511), (2310, 3851674), (4620, 1925837)]