840028266

素因数分解:

$2^1\times 3^3\times 7^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 320

約数和(自身を含む): 2581401600

約数和(自身を除く): 1741373334

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 31, 33, 38, 42, 49, 54, 57, 62, 63, 66, 77, 93, 98, 99, 114, 126, 133, 147, 154, 171, 186, 189, 198, 209, 217, 231, 266, 279, 294, 297, 341, 342, 343, 378, 399, 418, 434, 441, 462, 513, 539, 558, 589, 594, 627, 651, 682, 686, 693, 798, 837, 882, 931, 1023, 1026, 1029, 1078, 1178, 1197, 1254, 1302, 1323, 1386, 1463, 1519, 1617, 1674, 1767, 1862, 1881, 1953, 2046, 2058, 2079, 2387, 2394, 2401, 2646, 2793, 2926, 3038, 3069, 3087, 3234, 3534, 3591, 3762, 3773, 3906, 4123, 4158, 4389, 4557, 4774, 4802, 4851, 5301, 5586, 5643, 5859, 6138, 6174, 6479, 6517, 7161, 7182, 7203, 7546, 8246, 8379, 8778, 9114, 9207, 9261, 9702, 10241, 10602, 10633, 11286, 11319, 11718, 12369, 12958, 13034, 13167, 13671, 14322, 14406, 14553, 15903, 16709, 16758, 18414, 18522, 19437, 19551, 20482, 21266, 21483, 21609, 22638, 24738, 25137, 26334, 26411, 27342, 28861, 29106, 30723, 31806, 31899, 33418, 33957, 37107, 38874, 39102, 39501, 41013, 42966, 43218, 45353, 45619, 50127, 50274, 52822, 57722, 58311, 58653, 61446, 63798, 64449, 64827, 67914, 71687, 74214, 74431, 79002, 79233, 82026, 86583, 90706, 91238, 92169, 95697, 100254, 101871, 111321, 116622, 116963, 117306, 128898, 129654, 136059, 136857, 143374, 148862, 150381, 158466, 173166, 174933, 175959, 184338, 191394, 202027, 203742, 215061, 222642, 223293, 233926, 237699, 259749, 272118, 273714, 276507, 287091, 300762, 317471, 349866, 350889, 351918, 404054, 408177, 410571, 430122, 446586, 451143, 475398, 501809, 519498, 553014, 574182, 606081, 634942, 645183, 669879, 701778, 713097, 779247, 816354, 818741, 821142, 902286, 952413, 1003618, 1052667, 1212162, 1224531, 1231713, 1290366, 1339758, 1414189, 1426194, 1505427, 1558494, 1637482, 1818243, 1904826, 1935549, 2009637, 2105334, 2222297, 2449062, 2456223, 2463426, 2828378, 2857239, 3010854, 3158001, 3636486, 3871098, 4019274, 4242567, 4444594, 4516281, 4912446, 5454729, 5714478, 6316002, 6666891, 7368669, 8485134, 8571717, 9032562, 10909458, 12727701, 13333782, 13548843, 14737338, 15556079, 17143434, 20000673, 22106007, 25455402, 27097686, 31112158, 38183103, 40001346, 44212014, 46668237, 60002019, 76366206, 93336474, 120004038, 140004711, 280009422, 420014133, 840028266]

約数ペア:

[(1, 840028266), (2, 420014133), (3, 280009422), (6, 140004711), (7, 120004038), (9, 93336474), (11, 76366206), (14, 60002019), (18, 46668237), (19, 44212014), (21, 40001346), (22, 38183103), (27, 31112158), (31, 27097686), (33, 25455402), (38, 22106007), (42, 20000673), (49, 17143434), (54, 15556079), (57, 14737338), (62, 13548843), (63, 13333782), (66, 12727701), (77, 10909458), (93, 9032562), (98, 8571717), (99, 8485134), (114, 7368669), (126, 6666891), (133, 6316002), (147, 5714478), (154, 5454729), (171, 4912446), (186, 4516281), (189, 4444594), (198, 4242567), (209, 4019274), (217, 3871098), (231, 3636486), (266, 3158001), (279, 3010854), (294, 2857239), (297, 2828378), (341, 2463426), (342, 2456223), (343, 2449062), (378, 2222297), (399, 2105334), (418, 2009637), (434, 1935549), (441, 1904826), (462, 1818243), (513, 1637482), (539, 1558494), (558, 1505427), (589, 1426194), (594, 1414189), (627, 1339758), (651, 1290366), (682, 1231713), (686, 1224531), (693, 1212162), (798, 1052667), (837, 1003618), (882, 952413), (931, 902286), (1023, 821142), (1026, 818741), (1029, 816354), (1078, 779247), (1178, 713097), (1197, 701778), (1254, 669879), (1302, 645183), (1323, 634942), (1386, 606081), (1463, 574182), (1519, 553014), (1617, 519498), (1674, 501809), (1767, 475398), (1862, 451143), (1881, 446586), (1953, 430122), (2046, 410571), (2058, 408177), (2079, 404054), (2387, 351918), (2394, 350889), (2401, 349866), (2646, 317471), (2793, 300762), (2926, 287091), (3038, 276507), (3069, 273714), (3087, 272118), (3234, 259749), (3534, 237699), (3591, 233926), (3762, 223293), (3773, 222642), (3906, 215061), (4123, 203742), (4158, 202027), (4389, 191394), (4557, 184338), (4774, 175959), (4802, 174933), (4851, 173166), (5301, 158466), (5586, 150381), (5643, 148862), (5859, 143374), (6138, 136857), (6174, 136059), (6479, 129654), (6517, 128898), (7161, 117306), (7182, 116963), (7203, 116622), (7546, 111321), (8246, 101871), (8379, 100254), (8778, 95697), (9114, 92169), (9207, 91238), (9261, 90706), (9702, 86583), (10241, 82026), (10602, 79233), (10633, 79002), (11286, 74431), (11319, 74214), (11718, 71687), (12369, 67914), (12958, 64827), (13034, 64449), (13167, 63798), (13671, 61446), (14322, 58653), (14406, 58311), (14553, 57722), (15903, 52822), (16709, 50274), (16758, 50127), (18414, 45619), (18522, 45353), (19437, 43218), (19551, 42966), (20482, 41013), (21266, 39501), (21483, 39102), (21609, 38874), (22638, 37107), (24738, 33957), (25137, 33418), (26334, 31899), (26411, 31806), (27342, 30723), (28861, 29106)]