996835260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{12889}}^1$

素因数の和:14190

約数の個数: 48

約数和(自身を含む): 2793520800

約数和(自身を除く): 1796685540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1289, 2578, 3867, 5156, 6445, 7734, 12889, 12890, 15468, 19335, 25778, 25780, 38667, 38670, 51556, 64445, 77334, 77340, 128890, 154668, 193335, 257780, 386670, 773340, 16613921, 33227842, 49841763, 66455684, 83069605, 99683526, 166139210, 199367052, 249208815, 332278420, 498417630, 996835260]

約数ペア:

[(1, 996835260), (2, 498417630), (3, 332278420), (4, 249208815), (5, 199367052), (6, 166139210), (10, 99683526), (12, 83069605), (15, 66455684), (20, 49841763), (30, 33227842), (60, 16613921), (1289, 773340), (2578, 386670), (3867, 257780), (5156, 193335), (6445, 154668), (7734, 128890), (12889, 77340), (12890, 77334), (15468, 64445), (19335, 51556), (25778, 38670), (25780, 38667)]