295374080

素因数分解:

$2^8\times 5^1\times {\mathrm{230761}}^1$

素因数の和:230782

約数の個数: 36

約数和(自身を含む): 707516292

約数和(自身を除く): 412142212

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 230761, 461522, 923044, 1153805, 1846088, 2307610, 3692176, 4615220, 7384352, 9230440, 14768704, 18460880, 29537408, 36921760, 59074816, 73843520, 147687040, 295374080]

約数ペア:

[(1, 295374080), (2, 147687040), (4, 73843520), (5, 59074816), (8, 36921760), (10, 29537408), (16, 18460880), (20, 14768704), (32, 9230440), (40, 7384352), (64, 4615220), (80, 3692176), (128, 2307610), (160, 1846088), (256, 1153805), (320, 923044), (640, 461522), (1280, 230761)]