1931566762910

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^2\times {\mathrm{222707}}^1$

素因数の和:223005

約数の個数: 48

約数和(自身を含む): 3557094848496

約数和(自身を除く): 1625528085586

約数列:

[1, 2, 5, 10, 73, 109, 146, 218, 365, 545, 730, 1090, 7957, 11881, 15914, 23762, 39785, 59405, 79570, 118810, 222707, 445414, 867313, 1113535, 1734626, 2227070, 4336565, 8673130, 16257611, 24275063, 32515222, 48550126, 81288055, 121375315, 162576110, 242750630, 1772079599, 2645981867, 3544159198, 5291963734, 8860397995, 13229909335, 17720795990, 26459818670, 193156676291, 386313352582, 965783381455, 1931566762910]

約数ペア:

[(1, 1931566762910), (2, 965783381455), (5, 386313352582), (10, 193156676291), (73, 26459818670), (109, 17720795990), (146, 13229909335), (218, 8860397995), (365, 5291963734), (545, 3544159198), (730, 2645981867), (1090, 1772079599), (7957, 242750630), (11881, 162576110), (15914, 121375315), (23762, 81288055), (39785, 48550126), (59405, 32515222), (79570, 24275063), (118810, 16257611), (222707, 8673130), (445414, 4336565), (867313, 2227070), (1113535, 1734626)]