128241792

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 384

約数和(自身を含む): 475238400

約数和(自身を除く): 346996608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 31, 32, 36, 38, 42, 48, 54, 56, 57, 62, 63, 64, 72, 76, 81, 84, 93, 96, 108, 112, 114, 124, 126, 128, 133, 144, 152, 162, 168, 171, 186, 189, 192, 216, 217, 224, 228, 243, 248, 252, 266, 279, 288, 304, 324, 336, 342, 372, 378, 384, 399, 432, 434, 448, 456, 486, 496, 504, 513, 532, 558, 567, 576, 589, 608, 648, 651, 672, 684, 744, 756, 798, 837, 864, 868, 896, 912, 972, 992, 1008, 1026, 1064, 1116, 1134, 1152, 1178, 1197, 1216, 1296, 1302, 1344, 1368, 1488, 1512, 1539, 1596, 1674, 1701, 1728, 1736, 1767, 1824, 1944, 1953, 1984, 2016, 2052, 2128, 2232, 2268, 2356, 2394, 2432, 2511, 2592, 2604, 2688, 2736, 2976, 3024, 3078, 3192, 3348, 3402, 3456, 3472, 3534, 3591, 3648, 3888, 3906, 3968, 4032, 4104, 4123, 4256, 4464, 4536, 4617, 4712, 4788, 5022, 5184, 5208, 5301, 5472, 5859, 5952, 6048, 6156, 6384, 6696, 6804, 6944, 7068, 7182, 7296, 7533, 7776, 7812, 8064, 8208, 8246, 8512, 8928, 9072, 9234, 9424, 9576, 10044, 10368, 10416, 10602, 10773, 10944, 11718, 11904, 12096, 12312, 12369, 12768, 13392, 13608, 13888, 14136, 14364, 15066, 15552, 15624, 15903, 16416, 16492, 17024, 17577, 17856, 18144, 18468, 18848, 19152, 20088, 20832, 21204, 21546, 21888, 23436, 24192, 24624, 24738, 25536, 26784, 27216, 27776, 28272, 28728, 30132, 31104, 31248, 31806, 32319, 32832, 32984, 35154, 35712, 36288, 36936, 37107, 37696, 38304, 40176, 41664, 42408, 43092, 46872, 47709, 49248, 49476, 51072, 52731, 53568, 54432, 56544, 57456, 60264, 62496, 63612, 64638, 65664, 65968, 70308, 72576, 73872, 74214, 75392, 76608, 80352, 83328, 84816, 86184, 93744, 95418, 98496, 98952, 105462, 107136, 108864, 111321, 113088, 114912, 120528, 124992, 127224, 129276, 131936, 140616, 143127, 147744, 148428, 153216, 160704, 169632, 172368, 187488, 190836, 196992, 197904, 210924, 217728, 222642, 226176, 229824, 241056, 249984, 254448, 258552, 263872, 281232, 286254, 295488, 296856, 321408, 333963, 339264, 344736, 374976, 381672, 395808, 421848, 445284, 459648, 482112, 508896, 517104, 527744, 562464, 572508, 590976, 593712, 667926, 678528, 689472, 749952, 763344, 791616, 843696, 890568, 964224, 1001889, 1017792, 1034208, 1124928, 1145016, 1187424, 1335852, 1378944, 1526688, 1583232, 1687392, 1781136, 2003778, 2035584, 2068416, 2249856, 2290032, 2374848, 2671704, 3053376, 3374784, 3562272, 4007556, 4136832, 4580064, 4749696, 5343408, 6106752, 6749568, 7124544, 8015112, 9160128, 10686816, 14249088, 16030224, 18320256, 21373632, 32060448, 42747264, 64120896, 128241792]

約数ペア:

[(1, 128241792), (2, 64120896), (3, 42747264), (4, 32060448), (6, 21373632), (7, 18320256), (8, 16030224), (9, 14249088), (12, 10686816), (14, 9160128), (16, 8015112), (18, 7124544), (19, 6749568), (21, 6106752), (24, 5343408), (27, 4749696), (28, 4580064), (31, 4136832), (32, 4007556), (36, 3562272), (38, 3374784), (42, 3053376), (48, 2671704), (54, 2374848), (56, 2290032), (57, 2249856), (62, 2068416), (63, 2035584), (64, 2003778), (72, 1781136), (76, 1687392), (81, 1583232), (84, 1526688), (93, 1378944), (96, 1335852), (108, 1187424), (112, 1145016), (114, 1124928), (124, 1034208), (126, 1017792), (128, 1001889), (133, 964224), (144, 890568), (152, 843696), (162, 791616), (168, 763344), (171, 749952), (186, 689472), (189, 678528), (192, 667926), (216, 593712), (217, 590976), (224, 572508), (228, 562464), (243, 527744), (248, 517104), (252, 508896), (266, 482112), (279, 459648), (288, 445284), (304, 421848), (324, 395808), (336, 381672), (342, 374976), (372, 344736), (378, 339264), (384, 333963), (399, 321408), (432, 296856), (434, 295488), (448, 286254), (456, 281232), (486, 263872), (496, 258552), (504, 254448), (513, 249984), (532, 241056), (558, 229824), (567, 226176), (576, 222642), (589, 217728), (608, 210924), (648, 197904), (651, 196992), (672, 190836), (684, 187488), (744, 172368), (756, 169632), (798, 160704), (837, 153216), (864, 148428), (868, 147744), (896, 143127), (912, 140616), (972, 131936), (992, 129276), (1008, 127224), (1026, 124992), (1064, 120528), (1116, 114912), (1134, 113088), (1152, 111321), (1178, 108864), (1197, 107136), (1216, 105462), (1296, 98952), (1302, 98496), (1344, 95418), (1368, 93744), (1488, 86184), (1512, 84816), (1539, 83328), (1596, 80352), (1674, 76608), (1701, 75392), (1728, 74214), (1736, 73872), (1767, 72576), (1824, 70308), (1944, 65968), (1953, 65664), (1984, 64638), (2016, 63612), (2052, 62496), (2128, 60264), (2232, 57456), (2268, 56544), (2356, 54432), (2394, 53568), (2432, 52731), (2511, 51072), (2592, 49476), (2604, 49248), (2688, 47709), (2736, 46872), (2976, 43092), (3024, 42408), (3078, 41664), (3192, 40176), (3348, 38304), (3402, 37696), (3456, 37107), (3472, 36936), (3534, 36288), (3591, 35712), (3648, 35154), (3888, 32984), (3906, 32832), (3968, 32319), (4032, 31806), (4104, 31248), (4123, 31104), (4256, 30132), (4464, 28728), (4536, 28272), (4617, 27776), (4712, 27216), (4788, 26784), (5022, 25536), (5184, 24738), (5208, 24624), (5301, 24192), (5472, 23436), (5859, 21888), (5952, 21546), (6048, 21204), (6156, 20832), (6384, 20088), (6696, 19152), (6804, 18848), (6944, 18468), (7068, 18144), (7182, 17856), (7296, 17577), (7533, 17024), (7776, 16492), (7812, 16416), (8064, 15903), (8208, 15624), (8246, 15552), (8512, 15066), (8928, 14364), (9072, 14136), (9234, 13888), (9424, 13608), (9576, 13392), (10044, 12768), (10368, 12369), (10416, 12312), (10602, 12096), (10773, 11904), (10944, 11718)]