9288783650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1307}}^1\times {\mathrm{7481}}^1$

素因数の和:8819

約数の個数: 48

約数和(自身を含む): 18202808160

約数和(自身を除く): 8914024510

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 1307, 2614, 6535, 7481, 13070, 14962, 24833, 32675, 37405, 49666, 65350, 74810, 124165, 142139, 187025, 248330, 284278, 374050, 620825, 710695, 1241650, 1421390, 3553475, 7106950, 9777667, 19555334, 48888335, 97776670, 185775673, 244441675, 371551346, 488883350, 928878365, 1857756730, 4644391825, 9288783650]

約数ペア:

[(1, 9288783650), (2, 4644391825), (5, 1857756730), (10, 928878365), (19, 488883350), (25, 371551346), (38, 244441675), (50, 185775673), (95, 97776670), (190, 48888335), (475, 19555334), (950, 9777667), (1307, 7106950), (2614, 3553475), (6535, 1421390), (7481, 1241650), (13070, 710695), (14962, 620825), (24833, 374050), (32675, 284278), (37405, 248330), (49666, 187025), (65350, 142139), (74810, 124165)]