5337320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 13063680

約数和(自身を除く): 7726360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 47, 68, 85, 94, 136, 167, 170, 188, 235, 334, 340, 376, 470, 668, 680, 799, 835, 940, 1336, 1598, 1670, 1880, 2839, 3196, 3340, 3995, 5678, 6392, 6680, 7849, 7990, 11356, 14195, 15698, 15980, 22712, 28390, 31396, 31960, 39245, 56780, 62792, 78490, 113560, 133433, 156980, 266866, 313960, 533732, 667165, 1067464, 1334330, 2668660, 5337320]

約数ペア:

[(1, 5337320), (2, 2668660), (4, 1334330), (5, 1067464), (8, 667165), (10, 533732), (17, 313960), (20, 266866), (34, 156980), (40, 133433), (47, 113560), (68, 78490), (85, 62792), (94, 56780), (136, 39245), (167, 31960), (170, 31396), (188, 28390), (235, 22712), (334, 15980), (340, 15698), (376, 14195), (470, 11356), (668, 7990), (680, 7849), (799, 6680), (835, 6392), (940, 5678), (1336, 3995), (1598, 3340), (1670, 3196), (1880, 2839)]