5895653680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{223999}}^1$

素因数の和:224066

約数の個数: 80

約数和(自身を含む): 15998976000

約数和(自身を除く): 10103322320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 188, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1316, 1645, 1880, 2632, 3290, 3760, 5264, 6580, 13160, 26320, 223999, 447998, 895996, 1119995, 1567993, 1791992, 2239990, 3135986, 3583984, 4479980, 6271972, 7839965, 8959960, 10527953, 12543944, 15679930, 17919920, 21055906, 25087888, 31359860, 42111812, 52639765, 62719720, 73695671, 84223624, 105279530, 125439440, 147391342, 168447248, 210559060, 294782684, 368478355, 421118120, 589565368, 736956710, 842236240, 1179130736, 1473913420, 2947826840, 5895653680]

約数ペア:

[(1, 5895653680), (2, 2947826840), (4, 1473913420), (5, 1179130736), (7, 842236240), (8, 736956710), (10, 589565368), (14, 421118120), (16, 368478355), (20, 294782684), (28, 210559060), (35, 168447248), (40, 147391342), (47, 125439440), (56, 105279530), (70, 84223624), (80, 73695671), (94, 62719720), (112, 52639765), (140, 42111812), (188, 31359860), (235, 25087888), (280, 21055906), (329, 17919920), (376, 15679930), (470, 12543944), (560, 10527953), (658, 8959960), (752, 7839965), (940, 6271972), (1316, 4479980), (1645, 3583984), (1880, 3135986), (2632, 2239990), (3290, 1791992), (3760, 1567993), (5264, 1119995), (6580, 895996), (13160, 447998), (26320, 223999)]