89224280720

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{48221}}^1$

素因数の和:48564

約数の個数: 80

約数和(自身を含む): 210419590320

約数和(自身を除く): 121195309600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 229, 404, 458, 505, 808, 916, 1010, 1145, 1616, 1832, 2020, 2290, 3664, 4040, 4580, 8080, 9160, 18320, 23129, 46258, 48221, 92516, 96442, 115645, 185032, 192884, 231290, 241105, 370064, 385768, 462580, 482210, 771536, 925160, 964420, 1850320, 1928840, 3857680, 4870321, 9740642, 11042609, 19481284, 22085218, 24351605, 38962568, 44170436, 48703210, 55213045, 77925136, 88340872, 97406420, 110426090, 176681744, 194812840, 220852180, 389625680, 441704360, 883408720, 1115303509, 2230607018, 4461214036, 5576517545, 8922428072, 11153035090, 17844856144, 22306070180, 44612140360, 89224280720]

約数ペア:

[(1, 89224280720), (2, 44612140360), (4, 22306070180), (5, 17844856144), (8, 11153035090), (10, 8922428072), (16, 5576517545), (20, 4461214036), (40, 2230607018), (80, 1115303509), (101, 883408720), (202, 441704360), (229, 389625680), (404, 220852180), (458, 194812840), (505, 176681744), (808, 110426090), (916, 97406420), (1010, 88340872), (1145, 77925136), (1616, 55213045), (1832, 48703210), (2020, 44170436), (2290, 38962568), (3664, 24351605), (4040, 22085218), (4580, 19481284), (8080, 11042609), (9160, 9740642), (18320, 4870321), (23129, 3857680), (46258, 1928840), (48221, 1850320), (92516, 964420), (96442, 925160), (115645, 771536), (185032, 482210), (192884, 462580), (231290, 385768), (241105, 370064)]