1700444080

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{919}}^1$

素因数の和:1262

約数の個数: 80

約数和(自身を含む): 4014475200

約数和(自身を除く): 2314031120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 229, 404, 458, 505, 808, 916, 919, 1010, 1145, 1616, 1832, 1838, 2020, 2290, 3664, 3676, 4040, 4580, 4595, 7352, 8080, 9160, 9190, 14704, 18320, 18380, 23129, 36760, 46258, 73520, 92516, 92819, 115645, 185032, 185638, 210451, 231290, 370064, 371276, 420902, 462580, 464095, 742552, 841804, 925160, 928190, 1052255, 1485104, 1683608, 1850320, 1856380, 2104510, 3367216, 3712760, 4209020, 7425520, 8418040, 16836080, 21255551, 42511102, 85022204, 106277755, 170044408, 212555510, 340088816, 425111020, 850222040, 1700444080]

約数ペア:

[(1, 1700444080), (2, 850222040), (4, 425111020), (5, 340088816), (8, 212555510), (10, 170044408), (16, 106277755), (20, 85022204), (40, 42511102), (80, 21255551), (101, 16836080), (202, 8418040), (229, 7425520), (404, 4209020), (458, 3712760), (505, 3367216), (808, 2104510), (916, 1856380), (919, 1850320), (1010, 1683608), (1145, 1485104), (1616, 1052255), (1832, 928190), (1838, 925160), (2020, 841804), (2290, 742552), (3664, 464095), (3676, 462580), (4040, 420902), (4580, 371276), (4595, 370064), (7352, 231290), (8080, 210451), (9160, 185638), (9190, 185032), (14704, 115645), (18320, 92819), (18380, 92516), (23129, 73520), (36760, 46258)]