9355559080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{84163}}^1$

素因数の和:84578

約数の個数: 64

約数和(自身を含む): 24118035840

約数和(自身を除く): 14762476760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 397, 794, 1588, 1985, 2779, 3176, 3970, 5558, 7940, 11116, 13895, 15880, 22232, 27790, 55580, 84163, 111160, 168326, 336652, 420815, 589141, 673304, 841630, 1178282, 1683260, 2356564, 2945705, 3366520, 4713128, 5891410, 11782820, 23565640, 33412711, 66825422, 133650844, 167063555, 233888977, 267301688, 334127110, 467777954, 668254220, 935555908, 1169444885, 1336508440, 1871111816, 2338889770, 4677779540, 9355559080]

約数ペア:

[(1, 9355559080), (2, 4677779540), (4, 2338889770), (5, 1871111816), (7, 1336508440), (8, 1169444885), (10, 935555908), (14, 668254220), (20, 467777954), (28, 334127110), (35, 267301688), (40, 233888977), (56, 167063555), (70, 133650844), (140, 66825422), (280, 33412711), (397, 23565640), (794, 11782820), (1588, 5891410), (1985, 4713128), (2779, 3366520), (3176, 2945705), (3970, 2356564), (5558, 1683260), (7940, 1178282), (11116, 841630), (13895, 673304), (15880, 589141), (22232, 420815), (27790, 336652), (55580, 168326), (84163, 111160)]