130332580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1013}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 313447680

約数和(自身を除く): 183115100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 919, 1013, 1838, 2026, 3676, 4052, 4595, 5065, 6433, 7091, 9190, 10130, 12866, 14182, 18380, 20260, 25732, 28364, 32165, 35455, 64330, 70910, 128660, 141820, 930947, 1861894, 3723788, 4654735, 6516629, 9309470, 13033258, 18618940, 26066516, 32583145, 65166290, 130332580]

約数ペア:

[(1, 130332580), (2, 65166290), (4, 32583145), (5, 26066516), (7, 18618940), (10, 13033258), (14, 9309470), (20, 6516629), (28, 4654735), (35, 3723788), (70, 1861894), (140, 930947), (919, 141820), (1013, 128660), (1838, 70910), (2026, 64330), (3676, 35455), (4052, 32165), (4595, 28364), (5065, 25732), (6433, 20260), (7091, 18380), (9190, 14182), (10130, 12866)]