2801472800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3313}}^1$

素因数の和:3491

約数の個数: 144

約数和(自身を含む): 7870246272

約数和(自身を除く): 5068773472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 151, 160, 175, 200, 224, 280, 302, 350, 400, 560, 604, 700, 755, 800, 1057, 1120, 1208, 1400, 1510, 2114, 2416, 2800, 3020, 3313, 3775, 4228, 4832, 5285, 5600, 6040, 6626, 7550, 8456, 10570, 12080, 13252, 15100, 16565, 16912, 21140, 23191, 24160, 26425, 26504, 30200, 33130, 33824, 42280, 46382, 52850, 53008, 60400, 66260, 82825, 84560, 92764, 105700, 106016, 115955, 120800, 132520, 165650, 169120, 185528, 211400, 231910, 265040, 331300, 371056, 422800, 463820, 500263, 530080, 579775, 662600, 742112, 845600, 927640, 1000526, 1159550, 1325200, 1855280, 2001052, 2319100, 2501315, 2650400, 3501841, 3710560, 4002104, 4638200, 5002630, 7003682, 8004208, 9276400, 10005260, 12506575, 14007364, 16008416, 17509205, 18552800, 20010520, 25013150, 28014728, 35018410, 40021040, 50026300, 56029456, 70036820, 80042080, 87546025, 100052600, 112058912, 140073640, 175092050, 200105200, 280147280, 350184100, 400210400, 560294560, 700368200, 1400736400, 2801472800]

約数ペア:

[(1, 2801472800), (2, 1400736400), (4, 700368200), (5, 560294560), (7, 400210400), (8, 350184100), (10, 280147280), (14, 200105200), (16, 175092050), (20, 140073640), (25, 112058912), (28, 100052600), (32, 87546025), (35, 80042080), (40, 70036820), (50, 56029456), (56, 50026300), (70, 40021040), (80, 35018410), (100, 28014728), (112, 25013150), (140, 20010520), (151, 18552800), (160, 17509205), (175, 16008416), (200, 14007364), (224, 12506575), (280, 10005260), (302, 9276400), (350, 8004208), (400, 7003682), (560, 5002630), (604, 4638200), (700, 4002104), (755, 3710560), (800, 3501841), (1057, 2650400), (1120, 2501315), (1208, 2319100), (1400, 2001052), (1510, 1855280), (2114, 1325200), (2416, 1159550), (2800, 1000526), (3020, 927640), (3313, 845600), (3775, 742112), (4228, 662600), (4832, 579775), (5285, 530080), (5600, 500263), (6040, 463820), (6626, 422800), (7550, 371056), (8456, 331300), (10570, 265040), (12080, 231910), (13252, 211400), (15100, 185528), (16565, 169120), (16912, 165650), (21140, 132520), (23191, 120800), (24160, 115955), (26425, 106016), (26504, 105700), (30200, 92764), (33130, 84560), (33824, 82825), (42280, 66260), (46382, 60400), (52850, 53008)]