40368971545

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{4177}}^1$

素因数の和:4682

約数の個数: 64

約数和(自身を含む): 60355722240

約数和(自身を除く): 19986750695

約数列:

[1, 5, 7, 17, 35, 37, 85, 119, 185, 259, 439, 595, 629, 1295, 2195, 3073, 3145, 4177, 4403, 7463, 15365, 16243, 20885, 22015, 29239, 37315, 52241, 71009, 81215, 113701, 146195, 154549, 261205, 276131, 355045, 497063, 568505, 772745, 1081843, 1380655, 1833703, 1932917, 2485315, 2627333, 5409215, 9168515, 9664585, 12835921, 13136665, 18391331, 31172951, 64179605, 67847011, 91956655, 155864755, 218210657, 339235055, 474929077, 1091053285, 1153399187, 2374645385, 5766995935, 8073794309, 40368971545]

約数ペア:

[(1, 40368971545), (5, 8073794309), (7, 5766995935), (17, 2374645385), (35, 1153399187), (37, 1091053285), (85, 474929077), (119, 339235055), (185, 218210657), (259, 155864755), (439, 91956655), (595, 67847011), (629, 64179605), (1295, 31172951), (2195, 18391331), (3073, 13136665), (3145, 12835921), (4177, 9664585), (4403, 9168515), (7463, 5409215), (15365, 2627333), (16243, 2485315), (20885, 1932917), (22015, 1833703), (29239, 1380655), (37315, 1081843), (52241, 772745), (71009, 568505), (81215, 497063), (113701, 355045), (146195, 276131), (154549, 261205)]