71358776720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11584217}}^1$

素因数の和:11584248

約数の個数: 80

約数和(自身を含む): 206847796608

約数和(自身を除く): 135489019888

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 11584217, 23168434, 46336868, 57921085, 81089519, 92673736, 115842170, 127426387, 162179038, 185347472, 231684340, 254852774, 324358076, 405447595, 463368680, 509705548, 637131935, 648716152, 810895190, 891984709, 926737360, 1019411096, 1274263870, 1297432304, 1621790380, 1783969418, 2038822192, 2548527740, 3243580760, 3567938836, 4459923545, 5097055480, 6487161520, 7135877672, 8919847090, 10194110960, 14271755344, 17839694180, 35679388360, 71358776720]

約数ペア:

[(1, 71358776720), (2, 35679388360), (4, 17839694180), (5, 14271755344), (7, 10194110960), (8, 8919847090), (10, 7135877672), (11, 6487161520), (14, 5097055480), (16, 4459923545), (20, 3567938836), (22, 3243580760), (28, 2548527740), (35, 2038822192), (40, 1783969418), (44, 1621790380), (55, 1297432304), (56, 1274263870), (70, 1019411096), (77, 926737360), (80, 891984709), (88, 810895190), (110, 648716152), (112, 637131935), (140, 509705548), (154, 463368680), (176, 405447595), (220, 324358076), (280, 254852774), (308, 231684340), (385, 185347472), (440, 162179038), (560, 127426387), (616, 115842170), (770, 92673736), (880, 81089519), (1232, 57921085), (1540, 46336868), (3080, 23168434), (6160, 11584217)]