825380208

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8039}}^1$

素因数の和:8107

約数の個数: 120

約数和(自身を含む): 2488412160

約数和(自身を除く): 1663031952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 713, 744, 828, 1104, 1116, 1426, 1488, 1656, 2139, 2232, 2852, 3312, 4278, 4464, 5704, 6417, 8039, 8556, 11408, 12834, 16078, 17112, 24117, 25668, 32156, 34224, 48234, 51336, 64312, 72351, 96468, 102672, 128624, 144702, 184897, 192936, 249209, 289404, 369794, 385872, 498418, 554691, 578808, 739588, 747627, 996836, 1109382, 1157616, 1479176, 1495254, 1664073, 1993672, 2218764, 2242881, 2958352, 2990508, 3328146, 3987344, 4437528, 4485762, 5731807, 5981016, 6656292, 8875056, 8971524, 11463614, 11962032, 13312584, 17195421, 17943048, 22927228, 26625168, 34390842, 35886096, 45854456, 51586263, 68781684, 91708912, 103172526, 137563368, 206345052, 275126736, 412690104, 825380208]

約数ペア:

[(1, 825380208), (2, 412690104), (3, 275126736), (4, 206345052), (6, 137563368), (8, 103172526), (9, 91708912), (12, 68781684), (16, 51586263), (18, 45854456), (23, 35886096), (24, 34390842), (31, 26625168), (36, 22927228), (46, 17943048), (48, 17195421), (62, 13312584), (69, 11962032), (72, 11463614), (92, 8971524), (93, 8875056), (124, 6656292), (138, 5981016), (144, 5731807), (184, 4485762), (186, 4437528), (207, 3987344), (248, 3328146), (276, 2990508), (279, 2958352), (368, 2242881), (372, 2218764), (414, 1993672), (496, 1664073), (552, 1495254), (558, 1479176), (713, 1157616), (744, 1109382), (828, 996836), (1104, 747627), (1116, 739588), (1426, 578808), (1488, 554691), (1656, 498418), (2139, 385872), (2232, 369794), (2852, 289404), (3312, 249209), (4278, 192936), (4464, 184897), (5704, 144702), (6417, 128624), (8039, 102672), (8556, 96468), (11408, 72351), (12834, 64312), (16078, 51336), (17112, 48234), (24117, 34224), (25668, 32156)]