1033262080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{201809}}^1$

素因数の和:201834

約数の個数: 44

約数和(自身を含む): 2478630420

約数和(自身を除く): 1445368340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 201809, 403618, 807236, 1009045, 1614472, 2018090, 3228944, 4036180, 6457888, 8072360, 12915776, 16144720, 25831552, 32289440, 51663104, 64578880, 103326208, 129157760, 206652416, 258315520, 516631040, 1033262080]

約数ペア:

[(1, 1033262080), (2, 516631040), (4, 258315520), (5, 206652416), (8, 129157760), (10, 103326208), (16, 64578880), (20, 51663104), (32, 32289440), (40, 25831552), (64, 16144720), (80, 12915776), (128, 8072360), (160, 6457888), (256, 4036180), (320, 3228944), (512, 2018090), (640, 1614472), (1024, 1009045), (1280, 807236), (2560, 403618), (5120, 201809)]