317384592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1367}}^1$

素因数の和:2076

約数の個数: 80

約数和(自身を含む): 939082752

約数和(自身を除く): 621698160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 691, 1367, 1382, 2073, 2734, 2764, 4101, 4146, 4837, 5468, 5528, 8202, 8292, 9569, 9674, 10936, 11056, 14511, 16404, 16584, 19138, 19348, 21872, 28707, 29022, 32808, 33168, 38276, 38696, 57414, 58044, 65616, 76552, 77392, 114828, 116088, 153104, 229656, 232176, 459312, 944597, 1889194, 2833791, 3778388, 5667582, 6612179, 7556776, 11335164, 13224358, 15113552, 19836537, 22670328, 26448716, 39673074, 45340656, 52897432, 79346148, 105794864, 158692296, 317384592]

約数ペア:

[(1, 317384592), (2, 158692296), (3, 105794864), (4, 79346148), (6, 52897432), (7, 45340656), (8, 39673074), (12, 26448716), (14, 22670328), (16, 19836537), (21, 15113552), (24, 13224358), (28, 11335164), (42, 7556776), (48, 6612179), (56, 5667582), (84, 3778388), (112, 2833791), (168, 1889194), (336, 944597), (691, 459312), (1367, 232176), (1382, 229656), (2073, 153104), (2734, 116088), (2764, 114828), (4101, 77392), (4146, 76552), (4837, 65616), (5468, 58044), (5528, 57414), (8202, 38696), (8292, 38276), (9569, 33168), (9674, 32808), (10936, 29022), (11056, 28707), (14511, 21872), (16404, 19348), (16584, 19138)]