282175712

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 707857920

約数和(自身を除く): 425682208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 109, 112, 127, 182, 196, 208, 218, 224, 254, 364, 392, 416, 436, 508, 637, 728, 763, 784, 872, 889, 1016, 1274, 1417, 1456, 1526, 1568, 1651, 1744, 1778, 2032, 2548, 2834, 2912, 3052, 3302, 3488, 3556, 4064, 5096, 5341, 5668, 6104, 6223, 6604, 7112, 9919, 10192, 10682, 11336, 11557, 12208, 12446, 13208, 13843, 14224, 19838, 20384, 21364, 22672, 23114, 24416, 24892, 26416, 27686, 28448, 39676, 42728, 45344, 46228, 49784, 52832, 55372, 69433, 79352, 80899, 85456, 92456, 96901, 99568, 110744, 138866, 158704, 161798, 170912, 179959, 184912, 193802, 199136, 221488, 277732, 317408, 323596, 359918, 369824, 387604, 442976, 555464, 647192, 678307, 719836, 775208, 1110928, 1259713, 1294384, 1356614, 1439672, 1550416, 2221856, 2519426, 2588768, 2713228, 2879344, 3100832, 5038852, 5426456, 5758688, 8817991, 10077704, 10852912, 17635982, 20155408, 21705824, 35271964, 40310816, 70543928, 141087856, 282175712]

約数ペア:

[(1, 282175712), (2, 141087856), (4, 70543928), (7, 40310816), (8, 35271964), (13, 21705824), (14, 20155408), (16, 17635982), (26, 10852912), (28, 10077704), (32, 8817991), (49, 5758688), (52, 5426456), (56, 5038852), (91, 3100832), (98, 2879344), (104, 2713228), (109, 2588768), (112, 2519426), (127, 2221856), (182, 1550416), (196, 1439672), (208, 1356614), (218, 1294384), (224, 1259713), (254, 1110928), (364, 775208), (392, 719836), (416, 678307), (436, 647192), (508, 555464), (637, 442976), (728, 387604), (763, 369824), (784, 359918), (872, 323596), (889, 317408), (1016, 277732), (1274, 221488), (1417, 199136), (1456, 193802), (1526, 184912), (1568, 179959), (1651, 170912), (1744, 161798), (1778, 158704), (2032, 138866), (2548, 110744), (2834, 99568), (2912, 96901), (3052, 92456), (3302, 85456), (3488, 80899), (3556, 79352), (4064, 69433), (5096, 55372), (5341, 52832), (5668, 49784), (6104, 46228), (6223, 45344), (6604, 42728), (7112, 39676), (9919, 28448), (10192, 27686), (10682, 26416), (11336, 24892), (11557, 24416), (12208, 23114), (12446, 22672), (13208, 21364), (13843, 20384), (14224, 19838)]