117558448

素因数分解:

$2^4\times 7^3\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:751

約数の個数: 80

約数和(自身を含む): 274585600

約数和(自身を除く): 157027152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 343, 392, 434, 496, 686, 691, 784, 868, 1372, 1382, 1519, 1736, 2744, 2764, 3038, 3472, 4837, 5488, 5528, 6076, 9674, 10633, 11056, 12152, 19348, 21266, 21421, 24304, 33859, 38696, 42532, 42842, 67718, 77392, 85064, 85684, 135436, 149947, 170128, 171368, 237013, 270872, 299894, 342736, 474026, 541744, 599788, 948052, 1049629, 1199576, 1896104, 2099258, 2399152, 3792208, 4198516, 7347403, 8397032, 14694806, 16794064, 29389612, 58779224, 117558448]

約数ペア:

[(1, 117558448), (2, 58779224), (4, 29389612), (7, 16794064), (8, 14694806), (14, 8397032), (16, 7347403), (28, 4198516), (31, 3792208), (49, 2399152), (56, 2099258), (62, 1896104), (98, 1199576), (112, 1049629), (124, 948052), (196, 599788), (217, 541744), (248, 474026), (343, 342736), (392, 299894), (434, 270872), (496, 237013), (686, 171368), (691, 170128), (784, 149947), (868, 135436), (1372, 85684), (1382, 85064), (1519, 77392), (1736, 67718), (2744, 42842), (2764, 42532), (3038, 38696), (3472, 33859), (4837, 24304), (5488, 21421), (5528, 21266), (6076, 19348), (9674, 12152), (10633, 11056)]