3275900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 72

約数和(自身を含む): 7874496

約数和(自身を除く): 4598596

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 41, 47, 50, 68, 82, 85, 94, 100, 164, 170, 188, 205, 235, 340, 410, 425, 470, 697, 799, 820, 850, 940, 1025, 1175, 1394, 1598, 1700, 1927, 2050, 2350, 2788, 3196, 3485, 3854, 3995, 4100, 4700, 6970, 7708, 7990, 9635, 13940, 15980, 17425, 19270, 19975, 32759, 34850, 38540, 39950, 48175, 65518, 69700, 79900, 96350, 131036, 163795, 192700, 327590, 655180, 818975, 1637950, 3275900]

約数ペア:

[(1, 3275900), (2, 1637950), (4, 818975), (5, 655180), (10, 327590), (17, 192700), (20, 163795), (25, 131036), (34, 96350), (41, 79900), (47, 69700), (50, 65518), (68, 48175), (82, 39950), (85, 38540), (94, 34850), (100, 32759), (164, 19975), (170, 19270), (188, 17425), (205, 15980), (235, 13940), (340, 9635), (410, 7990), (425, 7708), (470, 6970), (697, 4700), (799, 4100), (820, 3995), (850, 3854), (940, 3485), (1025, 3196), (1175, 2788), (1394, 2350), (1598, 2050), (1700, 1927)]