133733360

素因数分解:

$2^4\times 5^1\times {\mathrm{593}}^1\times {\mathrm{2819}}^1$

素因数の和:3425

約数の個数: 40

約数和(自身を含む): 311564880

約数和(自身を除く): 177831520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 593, 1186, 2372, 2819, 2965, 4744, 5638, 5930, 9488, 11276, 11860, 14095, 22552, 23720, 28190, 45104, 47440, 56380, 112760, 225520, 1671667, 3343334, 6686668, 8358335, 13373336, 16716670, 26746672, 33433340, 66866680, 133733360]

約数ペア:

[(1, 133733360), (2, 66866680), (4, 33433340), (5, 26746672), (8, 16716670), (10, 13373336), (16, 8358335), (20, 6686668), (40, 3343334), (80, 1671667), (593, 225520), (1186, 112760), (2372, 56380), (2819, 47440), (2965, 45104), (4744, 28190), (5638, 23720), (5930, 22552), (9488, 14095), (11276, 11860)]