8755502868

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2113}}^1$

素因数の和:2178

約数の個数: 252

約数和(自身を含む): 27657905940

約数和(自身を除く): 18902403072

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 81, 84, 87, 98, 108, 116, 126, 147, 162, 174, 189, 196, 203, 243, 252, 261, 294, 324, 348, 378, 406, 441, 486, 522, 567, 588, 609, 729, 756, 783, 812, 882, 972, 1044, 1134, 1218, 1323, 1421, 1458, 1566, 1701, 1764, 1827, 2113, 2268, 2349, 2436, 2646, 2842, 2916, 3132, 3402, 3654, 3969, 4226, 4263, 4698, 5103, 5292, 5481, 5684, 6339, 6804, 7047, 7308, 7938, 8452, 8526, 9396, 10206, 10962, 11907, 12678, 12789, 14094, 14791, 15876, 16443, 17052, 19017, 20412, 21141, 21924, 23814, 25356, 25578, 28188, 29582, 32886, 35721, 38034, 38367, 42282, 44373, 47628, 49329, 51156, 57051, 59164, 61277, 65772, 71442, 76068, 76734, 84564, 88746, 98658, 103537, 114102, 115101, 122554, 133119, 142884, 147987, 153468, 171153, 177492, 183831, 197316, 207074, 228204, 230202, 245108, 266238, 295974, 310611, 342306, 345303, 367662, 399357, 414148, 428939, 460404, 513459, 532476, 551493, 591948, 621222, 684612, 690606, 735324, 798714, 857878, 931833, 1026918, 1035909, 1102986, 1198071, 1242444, 1286817, 1381212, 1540377, 1597428, 1654479, 1715756, 1863666, 2053836, 2071818, 2205972, 2396142, 2573634, 2795499, 3002573, 3080754, 3308958, 3594213, 3727332, 3860451, 4143636, 4792284, 4963437, 5147268, 5590998, 6005146, 6161508, 6617916, 7188426, 7720902, 8386497, 9007719, 9926874, 10782639, 11181996, 11581353, 12010292, 14376852, 14890311, 15441804, 16772994, 18015438, 19853748, 21565278, 23162706, 25159491, 27023157, 29780622, 33545988, 34744059, 36030876, 43130556, 44670933, 46325412, 50318982, 54046314, 59561244, 69488118, 75478473, 81069471, 89341866, 100637964, 104232177, 108092628, 138976236, 150956946, 162138942, 178683732, 208464354, 243208413, 301913892, 312696531, 324277884, 416928708, 486416826, 625393062, 729625239, 972833652, 1250786124, 1459250478, 2188875717, 2918500956, 4377751434, 8755502868]

約数ペア:

[(1, 8755502868), (2, 4377751434), (3, 2918500956), (4, 2188875717), (6, 1459250478), (7, 1250786124), (9, 972833652), (12, 729625239), (14, 625393062), (18, 486416826), (21, 416928708), (27, 324277884), (28, 312696531), (29, 301913892), (36, 243208413), (42, 208464354), (49, 178683732), (54, 162138942), (58, 150956946), (63, 138976236), (81, 108092628), (84, 104232177), (87, 100637964), (98, 89341866), (108, 81069471), (116, 75478473), (126, 69488118), (147, 59561244), (162, 54046314), (174, 50318982), (189, 46325412), (196, 44670933), (203, 43130556), (243, 36030876), (252, 34744059), (261, 33545988), (294, 29780622), (324, 27023157), (348, 25159491), (378, 23162706), (406, 21565278), (441, 19853748), (486, 18015438), (522, 16772994), (567, 15441804), (588, 14890311), (609, 14376852), (729, 12010292), (756, 11581353), (783, 11181996), (812, 10782639), (882, 9926874), (972, 9007719), (1044, 8386497), (1134, 7720902), (1218, 7188426), (1323, 6617916), (1421, 6161508), (1458, 6005146), (1566, 5590998), (1701, 5147268), (1764, 4963437), (1827, 4792284), (2113, 4143636), (2268, 3860451), (2349, 3727332), (2436, 3594213), (2646, 3308958), (2842, 3080754), (2916, 3002573), (3132, 2795499), (3402, 2573634), (3654, 2396142), (3969, 2205972), (4226, 2071818), (4263, 2053836), (4698, 1863666), (5103, 1715756), (5292, 1654479), (5481, 1597428), (5684, 1540377), (6339, 1381212), (6804, 1286817), (7047, 1242444), (7308, 1198071), (7938, 1102986), (8452, 1035909), (8526, 1026918), (9396, 931833), (10206, 857878), (10962, 798714), (11907, 735324), (12678, 690606), (12789, 684612), (14094, 621222), (14791, 591948), (15876, 551493), (16443, 532476), (17052, 513459), (19017, 460404), (20412, 428939), (21141, 414148), (21924, 399357), (23814, 367662), (25356, 345303), (25578, 342306), (28188, 310611), (29582, 295974), (32886, 266238), (35721, 245108), (38034, 230202), (38367, 228204), (42282, 207074), (44373, 197316), (47628, 183831), (49329, 177492), (51156, 171153), (57051, 153468), (59164, 147987), (61277, 142884), (65772, 133119), (71442, 122554), (76068, 115101), (76734, 114102), (84564, 103537), (88746, 98658)]