285419484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1693}}^1$

素因数の和:1936

約数の個数: 96

約数和(自身を含む): 849981440

約数和(自身を除く): 564561956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 223, 252, 378, 446, 669, 756, 892, 1338, 1561, 1693, 2007, 2676, 3122, 3386, 4014, 4683, 5079, 6021, 6244, 6772, 8028, 9366, 10158, 11851, 12042, 14049, 15237, 18732, 20316, 23702, 24084, 28098, 30474, 35553, 42147, 45711, 47404, 56196, 60948, 71106, 84294, 91422, 106659, 142212, 168588, 182844, 213318, 319977, 377539, 426636, 639954, 755078, 1132617, 1279908, 1510156, 2265234, 2642773, 3397851, 4530468, 5285546, 6795702, 7928319, 10193553, 10571092, 13591404, 15856638, 20387106, 23784957, 31713276, 40774212, 47569914, 71354871, 95139828, 142709742, 285419484]

約数ペア:

[(1, 285419484), (2, 142709742), (3, 95139828), (4, 71354871), (6, 47569914), (7, 40774212), (9, 31713276), (12, 23784957), (14, 20387106), (18, 15856638), (21, 13591404), (27, 10571092), (28, 10193553), (36, 7928319), (42, 6795702), (54, 5285546), (63, 4530468), (84, 3397851), (108, 2642773), (126, 2265234), (189, 1510156), (223, 1279908), (252, 1132617), (378, 755078), (446, 639954), (669, 426636), (756, 377539), (892, 319977), (1338, 213318), (1561, 182844), (1693, 168588), (2007, 142212), (2676, 106659), (3122, 91422), (3386, 84294), (4014, 71106), (4683, 60948), (5079, 56196), (6021, 47404), (6244, 45711), (6772, 42147), (8028, 35553), (9366, 30474), (10158, 28098), (11851, 24084), (12042, 23702), (14049, 20316), (15237, 18732)]