9783520

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1363

約数の個数: 48

約数和(自身を含む): 23623488

約数和(自身を除く): 13839968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1301, 1504, 1880, 2602, 3760, 5204, 6505, 7520, 10408, 13010, 20816, 26020, 41632, 52040, 61147, 104080, 122294, 208160, 244588, 305735, 489176, 611470, 978352, 1222940, 1956704, 2445880, 4891760, 9783520]

約数ペア:

[(1, 9783520), (2, 4891760), (4, 2445880), (5, 1956704), (8, 1222940), (10, 978352), (16, 611470), (20, 489176), (32, 305735), (40, 244588), (47, 208160), (80, 122294), (94, 104080), (160, 61147), (188, 52040), (235, 41632), (376, 26020), (470, 20816), (752, 13010), (940, 10408), (1301, 7520), (1504, 6505), (1880, 5204), (2602, 3760)]