1330273250

素因数分解:

$2^1\times 5^3\times {\mathrm{2273}}^1\times {\mathrm{2341}}^1$

素因数の和:4631

約数の個数: 32

約数和(自身を含む): 2492431344

約数和(自身を除く): 1162158094

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 2273, 2341, 4546, 4682, 11365, 11705, 22730, 23410, 56825, 58525, 113650, 117050, 284125, 292625, 568250, 585250, 5321093, 10642186, 26605465, 53210930, 133027325, 266054650, 665136625, 1330273250]

約数ペア:

[(1, 1330273250), (2, 665136625), (5, 266054650), (10, 133027325), (25, 53210930), (50, 26605465), (125, 10642186), (250, 5321093), (2273, 585250), (2341, 568250), (4546, 292625), (4682, 284125), (11365, 117050), (11705, 113650), (22730, 58525), (23410, 56825)]