17006987190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{425281}}^1$

素因数の和:425365

約数の個数: 64

約数和(自身を含む): 43113388032

約数和(自身を除く): 26106400842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 86, 93, 129, 155, 186, 215, 258, 310, 430, 465, 645, 930, 1290, 1333, 2666, 3999, 6665, 7998, 13330, 19995, 39990, 425281, 850562, 1275843, 2126405, 2551686, 4252810, 6379215, 12758430, 13183711, 18287083, 26367422, 36574166, 39551133, 54861249, 65918555, 79102266, 91435415, 109722498, 131837110, 182870830, 197755665, 274306245, 395511330, 548612490, 566899573, 1133799146, 1700698719, 2834497865, 3401397438, 5668995730, 8503493595, 17006987190]

約数ペア:

[(1, 17006987190), (2, 8503493595), (3, 5668995730), (5, 3401397438), (6, 2834497865), (10, 1700698719), (15, 1133799146), (30, 566899573), (31, 548612490), (43, 395511330), (62, 274306245), (86, 197755665), (93, 182870830), (129, 131837110), (155, 109722498), (186, 91435415), (215, 79102266), (258, 65918555), (310, 54861249), (430, 39551133), (465, 36574166), (645, 26367422), (930, 18287083), (1290, 13183711), (1333, 12758430), (2666, 6379215), (3999, 4252810), (6665, 2551686), (7998, 2126405), (13330, 1275843), (19995, 850562), (39990, 425281)]