7836145850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{2017}}^1$

素因数の和:2224

約数の個数: 96

約数和(自身を含む): 16185005760

約数和(自身を除く): 8348859910

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 86, 130, 139, 215, 278, 325, 430, 559, 650, 695, 1075, 1118, 1390, 1807, 2017, 2150, 2795, 3475, 3614, 4034, 5590, 5977, 6950, 9035, 10085, 11954, 13975, 18070, 20170, 26221, 27950, 29885, 45175, 50425, 52442, 59770, 77701, 86731, 90350, 100850, 131105, 149425, 155402, 173462, 262210, 280363, 298850, 388505, 433655, 560726, 655525, 777010, 867310, 1127503, 1311050, 1401815, 1942525, 2168275, 2255006, 2803630, 3644719, 3885050, 4336550, 5637515, 7009075, 7289438, 11275030, 12055609, 14018150, 18223595, 24111218, 28187575, 36447190, 56375150, 60278045, 91117975, 120556090, 156722917, 182235950, 301390225, 313445834, 602780450, 783614585, 1567229170, 3918072925, 7836145850]

約数ペア:

[(1, 7836145850), (2, 3918072925), (5, 1567229170), (10, 783614585), (13, 602780450), (25, 313445834), (26, 301390225), (43, 182235950), (50, 156722917), (65, 120556090), (86, 91117975), (130, 60278045), (139, 56375150), (215, 36447190), (278, 28187575), (325, 24111218), (430, 18223595), (559, 14018150), (650, 12055609), (695, 11275030), (1075, 7289438), (1118, 7009075), (1390, 5637515), (1807, 4336550), (2017, 3885050), (2150, 3644719), (2795, 2803630), (3475, 2255006), (3614, 2168275), (4034, 1942525), (5590, 1401815), (5977, 1311050), (6950, 1127503), (9035, 867310), (10085, 777010), (11954, 655525), (13975, 560726), (18070, 433655), (20170, 388505), (26221, 298850), (27950, 280363), (29885, 262210), (45175, 173462), (50425, 155402), (52442, 149425), (59770, 131105), (77701, 100850), (86731, 90350)]