514226272

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{661}}^1$

素因数の和:852

約数の個数: 96

約数和(自身を含む): 1217147904

約数和(自身を除く): 702921632

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 151, 161, 184, 224, 302, 322, 368, 604, 644, 661, 736, 1057, 1208, 1288, 1322, 2114, 2416, 2576, 2644, 3473, 4228, 4627, 4832, 5152, 5288, 6946, 8456, 9254, 10576, 13892, 15203, 16912, 18508, 21152, 24311, 27784, 30406, 33824, 37016, 48622, 55568, 60812, 74032, 97244, 99811, 106421, 111136, 121624, 148064, 194488, 199622, 212842, 243248, 388976, 399244, 425684, 486496, 698677, 777952, 798488, 851368, 1397354, 1596976, 1702736, 2295653, 2794708, 3193952, 3405472, 4591306, 5589416, 9182612, 11178832, 16069571, 18365224, 22357664, 32139142, 36730448, 64278284, 73460896, 128556568, 257113136, 514226272]

約数ペア:

[(1, 514226272), (2, 257113136), (4, 128556568), (7, 73460896), (8, 64278284), (14, 36730448), (16, 32139142), (23, 22357664), (28, 18365224), (32, 16069571), (46, 11178832), (56, 9182612), (92, 5589416), (112, 4591306), (151, 3405472), (161, 3193952), (184, 2794708), (224, 2295653), (302, 1702736), (322, 1596976), (368, 1397354), (604, 851368), (644, 798488), (661, 777952), (736, 698677), (1057, 486496), (1208, 425684), (1288, 399244), (1322, 388976), (2114, 243248), (2416, 212842), (2576, 199622), (2644, 194488), (3473, 148064), (4228, 121624), (4627, 111136), (4832, 106421), (5152, 99811), (5288, 97244), (6946, 74032), (8456, 60812), (9254, 55568), (10576, 48622), (13892, 37016), (15203, 33824), (16912, 30406), (18508, 27784), (21152, 24311)]