83484160

素因数分解:

$2^9\times 5^1\times {\mathrm{32611}}^1$

素因数の和:32634

約数の個数: 40

約数和(自身を含む): 200172456

約数和(自身を除く): 116688296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 32611, 65222, 130444, 163055, 260888, 326110, 521776, 652220, 1043552, 1304440, 2087104, 2608880, 4174208, 5217760, 8348416, 10435520, 16696832, 20871040, 41742080, 83484160]

約数ペア:

[(1, 83484160), (2, 41742080), (4, 20871040), (5, 16696832), (8, 10435520), (10, 8348416), (16, 5217760), (20, 4174208), (32, 2608880), (40, 2087104), (64, 1304440), (80, 1043552), (128, 652220), (160, 521776), (256, 326110), (320, 260888), (512, 163055), (640, 130444), (1280, 65222), (2560, 32611)]