289782504

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 896163840

約数和(自身を除く): 606381336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 66, 67, 72, 86, 88, 99, 127, 129, 132, 134, 172, 198, 201, 254, 258, 264, 268, 344, 381, 387, 396, 402, 473, 508, 516, 536, 603, 737, 762, 774, 792, 804, 946, 1016, 1032, 1143, 1206, 1397, 1419, 1474, 1524, 1548, 1608, 1892, 2211, 2286, 2412, 2794, 2838, 2881, 2948, 3048, 3096, 3784, 4191, 4257, 4422, 4572, 4824, 5461, 5588, 5676, 5762, 5896, 6633, 8382, 8509, 8514, 8643, 8844, 9144, 10922, 11176, 11352, 11524, 12573, 13266, 16383, 16764, 17018, 17028, 17286, 17688, 21844, 23048, 25146, 25527, 25929, 26532, 31691, 32766, 33528, 34036, 34056, 34572, 43688, 49149, 50292, 51054, 51858, 53064, 60071, 63382, 65532, 68072, 69144, 76581, 93599, 95073, 98298, 100584, 102108, 103716, 120142, 126764, 131064, 153162, 180213, 187198, 190146, 196596, 204216, 207432, 240284, 253528, 280797, 285219, 306324, 360426, 365887, 374396, 380292, 393192, 480568, 540639, 561594, 570438, 612648, 720852, 731774, 748792, 760584, 842391, 1081278, 1097661, 1123188, 1140876, 1441704, 1463548, 1684782, 2162556, 2195322, 2246376, 2281752, 2927096, 3292983, 3369564, 4024757, 4325112, 4390644, 6585966, 6739128, 8049514, 8781288, 12074271, 13171932, 16099028, 24148542, 26343864, 32198056, 36222813, 48297084, 72445626, 96594168, 144891252, 289782504]

約数ペア:

[(1, 289782504), (2, 144891252), (3, 96594168), (4, 72445626), (6, 48297084), (8, 36222813), (9, 32198056), (11, 26343864), (12, 24148542), (18, 16099028), (22, 13171932), (24, 12074271), (33, 8781288), (36, 8049514), (43, 6739128), (44, 6585966), (66, 4390644), (67, 4325112), (72, 4024757), (86, 3369564), (88, 3292983), (99, 2927096), (127, 2281752), (129, 2246376), (132, 2195322), (134, 2162556), (172, 1684782), (198, 1463548), (201, 1441704), (254, 1140876), (258, 1123188), (264, 1097661), (268, 1081278), (344, 842391), (381, 760584), (387, 748792), (396, 731774), (402, 720852), (473, 612648), (508, 570438), (516, 561594), (536, 540639), (603, 480568), (737, 393192), (762, 380292), (774, 374396), (792, 365887), (804, 360426), (946, 306324), (1016, 285219), (1032, 280797), (1143, 253528), (1206, 240284), (1397, 207432), (1419, 204216), (1474, 196596), (1524, 190146), (1548, 187198), (1608, 180213), (1892, 153162), (2211, 131064), (2286, 126764), (2412, 120142), (2794, 103716), (2838, 102108), (2881, 100584), (2948, 98298), (3048, 95073), (3096, 93599), (3784, 76581), (4191, 69144), (4257, 68072), (4422, 65532), (4572, 63382), (4824, 60071), (5461, 53064), (5588, 51858), (5676, 51054), (5762, 50292), (5896, 49149), (6633, 43688), (8382, 34572), (8509, 34056), (8514, 34036), (8643, 33528), (8844, 32766), (9144, 31691), (10922, 26532), (11176, 25929), (11352, 25527), (11524, 25146), (12573, 23048), (13266, 21844), (16383, 17688), (16764, 17286), (17018, 17028)]