21688674048

素因数分解:

$2^8\times 3^4\times {\mathrm{29}}^1\times {\mathrm{36067}}^1$

素因数の和:36124

約数の個数: 180

約数和(自身を含む): 66903615240

約数和(自身を除く): 45214941192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 256, 261, 288, 324, 348, 384, 432, 464, 522, 576, 648, 696, 768, 783, 864, 928, 1044, 1152, 1296, 1392, 1566, 1728, 1856, 2088, 2304, 2349, 2592, 2784, 3132, 3456, 3712, 4176, 4698, 5184, 5568, 6264, 6912, 7424, 8352, 9396, 10368, 11136, 12528, 16704, 18792, 20736, 22272, 25056, 33408, 36067, 37584, 50112, 66816, 72134, 75168, 100224, 108201, 144268, 150336, 200448, 216402, 288536, 300672, 324603, 432804, 577072, 601344, 649206, 865608, 973809, 1045943, 1154144, 1298412, 1731216, 1947618, 2091886, 2308288, 2596824, 2921427, 3137829, 3462432, 3895236, 4183772, 4616576, 5193648, 5842854, 6275658, 6924864, 7790472, 8367544, 9233152, 9413487, 10387296, 11685708, 12551316, 13849728, 15580944, 16735088, 18826974, 20774592, 23371416, 25102632, 27699456, 28240461, 31161888, 33470176, 37653948, 41549184, 46742832, 50205264, 56480922, 62323776, 66940352, 75307896, 83098368, 84721383, 93485664, 100410528, 112961844, 124647552, 133880704, 150615792, 169442766, 186971328, 200821056, 225923688, 249295104, 267761408, 301231584, 338885532, 373942656, 401642112, 451847376, 602463168, 677771064, 747885312, 803284224, 903694752, 1204926336, 1355542128, 1807389504, 2409852672, 2711084256, 3614779008, 5422168512, 7229558016, 10844337024, 21688674048]

約数ペア:

[(1, 21688674048), (2, 10844337024), (3, 7229558016), (4, 5422168512), (6, 3614779008), (8, 2711084256), (9, 2409852672), (12, 1807389504), (16, 1355542128), (18, 1204926336), (24, 903694752), (27, 803284224), (29, 747885312), (32, 677771064), (36, 602463168), (48, 451847376), (54, 401642112), (58, 373942656), (64, 338885532), (72, 301231584), (81, 267761408), (87, 249295104), (96, 225923688), (108, 200821056), (116, 186971328), (128, 169442766), (144, 150615792), (162, 133880704), (174, 124647552), (192, 112961844), (216, 100410528), (232, 93485664), (256, 84721383), (261, 83098368), (288, 75307896), (324, 66940352), (348, 62323776), (384, 56480922), (432, 50205264), (464, 46742832), (522, 41549184), (576, 37653948), (648, 33470176), (696, 31161888), (768, 28240461), (783, 27699456), (864, 25102632), (928, 23371416), (1044, 20774592), (1152, 18826974), (1296, 16735088), (1392, 15580944), (1566, 13849728), (1728, 12551316), (1856, 11685708), (2088, 10387296), (2304, 9413487), (2349, 9233152), (2592, 8367544), (2784, 7790472), (3132, 6924864), (3456, 6275658), (3712, 5842854), (4176, 5193648), (4698, 4616576), (5184, 4183772), (5568, 3895236), (6264, 3462432), (6912, 3137829), (7424, 2921427), (8352, 2596824), (9396, 2308288), (10368, 2091886), (11136, 1947618), (12528, 1731216), (16704, 1298412), (18792, 1154144), (20736, 1045943), (22272, 973809), (25056, 865608), (33408, 649206), (36067, 601344), (37584, 577072), (50112, 432804), (66816, 324603), (72134, 300672), (75168, 288536), (100224, 216402), (108201, 200448), (144268, 150336)]