344447152

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:830

約数の個数: 80

約数和(自身を含む): 794859840

約数和(自身を除く): 450412688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 173, 203, 232, 346, 406, 464, 613, 692, 812, 1211, 1226, 1384, 1624, 2422, 2452, 2768, 3248, 4291, 4844, 4904, 5017, 8582, 9688, 9808, 10034, 17164, 17777, 19376, 20068, 34328, 35119, 35554, 40136, 68656, 70238, 71108, 80272, 106049, 124439, 140476, 142216, 212098, 248878, 280952, 284432, 424196, 497756, 561904, 742343, 848392, 995512, 1484686, 1696784, 1991024, 2969372, 3075421, 5938744, 6150842, 11877488, 12301684, 21527947, 24603368, 43055894, 49206736, 86111788, 172223576, 344447152]

約数ペア:

[(1, 344447152), (2, 172223576), (4, 86111788), (7, 49206736), (8, 43055894), (14, 24603368), (16, 21527947), (28, 12301684), (29, 11877488), (56, 6150842), (58, 5938744), (112, 3075421), (116, 2969372), (173, 1991024), (203, 1696784), (232, 1484686), (346, 995512), (406, 848392), (464, 742343), (613, 561904), (692, 497756), (812, 424196), (1211, 284432), (1226, 280952), (1384, 248878), (1624, 212098), (2422, 142216), (2452, 140476), (2768, 124439), (3248, 106049), (4291, 80272), (4844, 71108), (4904, 70238), (5017, 68656), (8582, 40136), (9688, 35554), (9808, 35119), (10034, 34328), (17164, 20068), (17777, 19376)]