76129280

素因数分解:

$2^{10}\times 5^1\times {\mathrm{14869}}^1$

素因数の和:14894

約数の個数: 44

約数和(自身を含む): 182633340

約数和(自身を除く): 106504060

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, 14869, 29738, 59476, 74345, 118952, 148690, 237904, 297380, 475808, 594760, 951616, 1189520, 1903232, 2379040, 3806464, 4758080, 7612928, 9516160, 15225856, 19032320, 38064640, 76129280]

約数ペア:

[(1, 76129280), (2, 38064640), (4, 19032320), (5, 15225856), (8, 9516160), (10, 7612928), (16, 4758080), (20, 3806464), (32, 2379040), (40, 1903232), (64, 1189520), (80, 951616), (128, 594760), (160, 475808), (256, 297380), (320, 237904), (512, 148690), (640, 118952), (1024, 74345), (1280, 59476), (2560, 29738), (5120, 14869)]