8639853264

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{39499}}^1$

素因数の和:39558

約数の個数: 180

約数和(自身を含む): 29035344000

約数和(自身を除く): 20395490736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 248, 252, 279, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 744, 784, 868, 882, 1008, 1116, 1176, 1302, 1488, 1519, 1736, 1764, 1953, 2232, 2352, 2604, 3038, 3472, 3528, 3906, 4464, 4557, 5208, 6076, 7056, 7812, 9114, 10416, 12152, 13671, 15624, 18228, 24304, 27342, 31248, 36456, 39499, 54684, 72912, 78998, 109368, 118497, 157996, 218736, 236994, 276493, 315992, 355491, 473988, 552986, 631984, 710982, 829479, 947976, 1105972, 1224469, 1421964, 1658958, 1895952, 1935451, 2211944, 2448938, 2488437, 2843928, 3317916, 3673407, 3870902, 4423888, 4897876, 4976874, 5687856, 5806353, 6635832, 7346814, 7741804, 8571283, 9795752, 9953748, 11020221, 11612706, 13271664, 14693628, 15483608, 17142566, 17419059, 19591504, 19907496, 22040442, 23225412, 25713849, 29387256, 30967216, 34285132, 34838118, 39814992, 44080884, 46450824, 51427698, 58774512, 59998981, 68570264, 69676236, 77141547, 88161768, 92901648, 102855396, 119997962, 137140528, 139352472, 154283094, 176323536, 179996943, 205710792, 239995924, 278704944, 308566188, 359993886, 411421584, 479991848, 539990829, 617132376, 719987772, 959983696, 1079981658, 1234264752, 1439975544, 2159963316, 2879951088, 4319926632, 8639853264]

約数ペア:

[(1, 8639853264), (2, 4319926632), (3, 2879951088), (4, 2159963316), (6, 1439975544), (7, 1234264752), (8, 1079981658), (9, 959983696), (12, 719987772), (14, 617132376), (16, 539990829), (18, 479991848), (21, 411421584), (24, 359993886), (28, 308566188), (31, 278704944), (36, 239995924), (42, 205710792), (48, 179996943), (49, 176323536), (56, 154283094), (62, 139352472), (63, 137140528), (72, 119997962), (84, 102855396), (93, 92901648), (98, 88161768), (112, 77141547), (124, 69676236), (126, 68570264), (144, 59998981), (147, 58774512), (168, 51427698), (186, 46450824), (196, 44080884), (217, 39814992), (248, 34838118), (252, 34285132), (279, 30967216), (294, 29387256), (336, 25713849), (372, 23225412), (392, 22040442), (434, 19907496), (441, 19591504), (496, 17419059), (504, 17142566), (558, 15483608), (588, 14693628), (651, 13271664), (744, 11612706), (784, 11020221), (868, 9953748), (882, 9795752), (1008, 8571283), (1116, 7741804), (1176, 7346814), (1302, 6635832), (1488, 5806353), (1519, 5687856), (1736, 4976874), (1764, 4897876), (1953, 4423888), (2232, 3870902), (2352, 3673407), (2604, 3317916), (3038, 2843928), (3472, 2488437), (3528, 2448938), (3906, 2211944), (4464, 1935451), (4557, 1895952), (5208, 1658958), (6076, 1421964), (7056, 1224469), (7812, 1105972), (9114, 947976), (10416, 829479), (12152, 710982), (13671, 631984), (15624, 552986), (18228, 473988), (24304, 355491), (27342, 315992), (31248, 276493), (36456, 236994), (39499, 218736), (54684, 157996), (72912, 118497), (78998, 109368)]