674672768

素因数分解:

$2^7\times 7^3\times {\mathrm{11}}^2\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 1736448000

約数和(自身を除く): 1061775232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 121, 127, 128, 154, 176, 196, 224, 242, 254, 308, 343, 352, 392, 448, 484, 508, 539, 616, 686, 704, 784, 847, 889, 896, 968, 1016, 1078, 1232, 1372, 1397, 1408, 1568, 1694, 1778, 1936, 2032, 2156, 2464, 2744, 2794, 3136, 3388, 3556, 3773, 3872, 4064, 4312, 4928, 5488, 5588, 5929, 6223, 6272, 6776, 7112, 7546, 7744, 8128, 8624, 9779, 9856, 10976, 11176, 11858, 12446, 13552, 14224, 15092, 15367, 15488, 16256, 17248, 19558, 21952, 22352, 23716, 24892, 27104, 28448, 30184, 30734, 34496, 39116, 41503, 43561, 43904, 44704, 47432, 49784, 54208, 56896, 60368, 61468, 68453, 68992, 78232, 83006, 87122, 89408, 94864, 99568, 107569, 108416, 113792, 120736, 122936, 136906, 156464, 166012, 174244, 178816, 189728, 199136, 215138, 241472, 245872, 273812, 312928, 332024, 348488, 379456, 398272, 430276, 479171, 482944, 491744, 547624, 625856, 664048, 696976, 752983, 758912, 796544, 860552, 958342, 983488, 1095248, 1251712, 1328096, 1393952, 1505966, 1721104, 1916684, 1966976, 2190496, 2656192, 2787904, 3011932, 3442208, 3833368, 4380992, 5270881, 5312384, 5575808, 6023864, 6884416, 7666736, 8761984, 10541762, 12047728, 13768832, 15333472, 21083524, 24095456, 30666944, 42167048, 48190912, 61333888, 84334096, 96381824, 168668192, 337336384, 674672768]

約数ペア:

[(1, 674672768), (2, 337336384), (4, 168668192), (7, 96381824), (8, 84334096), (11, 61333888), (14, 48190912), (16, 42167048), (22, 30666944), (28, 24095456), (32, 21083524), (44, 15333472), (49, 13768832), (56, 12047728), (64, 10541762), (77, 8761984), (88, 7666736), (98, 6884416), (112, 6023864), (121, 5575808), (127, 5312384), (128, 5270881), (154, 4380992), (176, 3833368), (196, 3442208), (224, 3011932), (242, 2787904), (254, 2656192), (308, 2190496), (343, 1966976), (352, 1916684), (392, 1721104), (448, 1505966), (484, 1393952), (508, 1328096), (539, 1251712), (616, 1095248), (686, 983488), (704, 958342), (784, 860552), (847, 796544), (889, 758912), (896, 752983), (968, 696976), (1016, 664048), (1078, 625856), (1232, 547624), (1372, 491744), (1397, 482944), (1408, 479171), (1568, 430276), (1694, 398272), (1778, 379456), (1936, 348488), (2032, 332024), (2156, 312928), (2464, 273812), (2744, 245872), (2794, 241472), (3136, 215138), (3388, 199136), (3556, 189728), (3773, 178816), (3872, 174244), (4064, 166012), (4312, 156464), (4928, 136906), (5488, 122936), (5588, 120736), (5929, 113792), (6223, 108416), (6272, 107569), (6776, 99568), (7112, 94864), (7546, 89408), (7744, 87122), (8128, 83006), (8624, 78232), (9779, 68992), (9856, 68453), (10976, 61468), (11176, 60368), (11858, 56896), (12446, 54208), (13552, 49784), (14224, 47432), (15092, 44704), (15367, 43904), (15488, 43561), (16256, 41503), (17248, 39116), (19558, 34496), (21952, 30734), (22352, 30184), (23716, 28448), (24892, 27104)]