478295536

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{11783}}^1$

素因数の和:11893

約数の個数: 40

約数和(自身を含む): 964402560

約数和(自身を除く): 486107024

約数列:

[1, 2, 4, 8, 16, 43, 59, 86, 118, 172, 236, 344, 472, 688, 944, 2537, 5074, 10148, 11783, 20296, 23566, 40592, 47132, 94264, 188528, 506669, 695197, 1013338, 1390394, 2026676, 2780788, 4053352, 5561576, 8106704, 11123152, 29893471, 59786942, 119573884, 239147768, 478295536]

約数ペア:

[(1, 478295536), (2, 239147768), (4, 119573884), (8, 59786942), (16, 29893471), (43, 11123152), (59, 8106704), (86, 5561576), (118, 4053352), (172, 2780788), (236, 2026676), (344, 1390394), (472, 1013338), (688, 695197), (944, 506669), (2537, 188528), (5074, 94264), (10148, 47132), (11783, 40592), (20296, 23566)]