1514679940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1\times {\mathrm{3967}}^1$

素因数の和:5116

約数の個数: 48

約数和(自身を含む): 3371784192

約数和(自身を除く): 1857104252

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1123, 2246, 3967, 4492, 5615, 7934, 11230, 15868, 19091, 19835, 22460, 38182, 39670, 67439, 76364, 79340, 95455, 134878, 190910, 269756, 337195, 381820, 674390, 1348780, 4454941, 8909882, 17819764, 22274705, 44549410, 75733997, 89098820, 151467994, 302935988, 378669985, 757339970, 1514679940]

約数ペア:

[(1, 1514679940), (2, 757339970), (4, 378669985), (5, 302935988), (10, 151467994), (17, 89098820), (20, 75733997), (34, 44549410), (68, 22274705), (85, 17819764), (170, 8909882), (340, 4454941), (1123, 1348780), (2246, 674390), (3967, 381820), (4492, 337195), (5615, 269756), (7934, 190910), (11230, 134878), (15868, 95455), (19091, 79340), (19835, 76364), (22460, 67439), (38182, 39670)]