440014806

素因数分解:

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

素因数の和:101

約数の個数: 288

約数和(自身を含む): 1327872000

約数和(自身を除く): 887857194

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 31, 33, 38, 42, 49, 57, 62, 63, 66, 77, 93, 98, 99, 114, 121, 126, 133, 147, 154, 171, 186, 198, 209, 217, 231, 242, 266, 279, 294, 341, 342, 343, 363, 399, 418, 434, 441, 462, 539, 558, 589, 627, 651, 682, 686, 693, 726, 798, 847, 882, 931, 1023, 1029, 1078, 1089, 1178, 1197, 1254, 1302, 1386, 1463, 1519, 1617, 1694, 1767, 1862, 1881, 1953, 2046, 2058, 2178, 2299, 2387, 2394, 2541, 2793, 2926, 3038, 3069, 3087, 3234, 3534, 3751, 3762, 3773, 3906, 4123, 4389, 4557, 4598, 4774, 4851, 5082, 5301, 5586, 5929, 6138, 6174, 6479, 6517, 6897, 7161, 7502, 7546, 7623, 8246, 8379, 8778, 9114, 9702, 10241, 10602, 10633, 11253, 11319, 11858, 12369, 12958, 13034, 13167, 13671, 13794, 14322, 15246, 16093, 16709, 16758, 17787, 19437, 19551, 20482, 20691, 21266, 21483, 22506, 22638, 24738, 26257, 26334, 27342, 28861, 30723, 31899, 32186, 33418, 33759, 33957, 35574, 37107, 38874, 39102, 41382, 41503, 42966, 45353, 48279, 50127, 52514, 53361, 57722, 58311, 58653, 61446, 63798, 67518, 67914, 71269, 71687, 74214, 78771, 83006, 86583, 90706, 92169, 95697, 96558, 100254, 106722, 112651, 116622, 116963, 117306, 124509, 136059, 142538, 143374, 144837, 150381, 157542, 173166, 183799, 184338, 191394, 202027, 213807, 215061, 225302, 233926, 236313, 249018, 259749, 272118, 289674, 300762, 317471, 337953, 350889, 367598, 373527, 404054, 408177, 427614, 430122, 472626, 498883, 519498, 551397, 606081, 634942, 641421, 645183, 675906, 701778, 747054, 788557, 816354, 952413, 997766, 1013859, 1052667, 1102794, 1212162, 1282842, 1286593, 1290366, 1496649, 1577114, 1654191, 1818243, 1904826, 2027718, 2105334, 2222297, 2365671, 2573186, 2857239, 2993298, 3308382, 3492181, 3636486, 3859779, 4444594, 4489947, 4731342, 5714478, 6666891, 6984362, 7097013, 7719558, 8979894, 10476543, 11579337, 13333782, 14194026, 20000673, 20953086, 23158674, 24445267, 31429629, 40001346, 48890534, 62859258, 73335801, 146671602, 220007403, 440014806]

約数ペア:

[(1, 440014806), (2, 220007403), (3, 146671602), (6, 73335801), (7, 62859258), (9, 48890534), (11, 40001346), (14, 31429629), (18, 24445267), (19, 23158674), (21, 20953086), (22, 20000673), (31, 14194026), (33, 13333782), (38, 11579337), (42, 10476543), (49, 8979894), (57, 7719558), (62, 7097013), (63, 6984362), (66, 6666891), (77, 5714478), (93, 4731342), (98, 4489947), (99, 4444594), (114, 3859779), (121, 3636486), (126, 3492181), (133, 3308382), (147, 2993298), (154, 2857239), (171, 2573186), (186, 2365671), (198, 2222297), (209, 2105334), (217, 2027718), (231, 1904826), (242, 1818243), (266, 1654191), (279, 1577114), (294, 1496649), (341, 1290366), (342, 1286593), (343, 1282842), (363, 1212162), (399, 1102794), (418, 1052667), (434, 1013859), (441, 997766), (462, 952413), (539, 816354), (558, 788557), (589, 747054), (627, 701778), (651, 675906), (682, 645183), (686, 641421), (693, 634942), (726, 606081), (798, 551397), (847, 519498), (882, 498883), (931, 472626), (1023, 430122), (1029, 427614), (1078, 408177), (1089, 404054), (1178, 373527), (1197, 367598), (1254, 350889), (1302, 337953), (1386, 317471), (1463, 300762), (1519, 289674), (1617, 272118), (1694, 259749), (1767, 249018), (1862, 236313), (1881, 233926), (1953, 225302), (2046, 215061), (2058, 213807), (2178, 202027), (2299, 191394), (2387, 184338), (2394, 183799), (2541, 173166), (2793, 157542), (2926, 150381), (3038, 144837), (3069, 143374), (3087, 142538), (3234, 136059), (3534, 124509), (3751, 117306), (3762, 116963), (3773, 116622), (3906, 112651), (4123, 106722), (4389, 100254), (4557, 96558), (4598, 95697), (4774, 92169), (4851, 90706), (5082, 86583), (5301, 83006), (5586, 78771), (5929, 74214), (6138, 71687), (6174, 71269), (6479, 67914), (6517, 67518), (6897, 63798), (7161, 61446), (7502, 58653), (7546, 58311), (7623, 57722), (8246, 53361), (8379, 52514), (8778, 50127), (9114, 48279), (9702, 45353), (10241, 42966), (10602, 41503), (10633, 41382), (11253, 39102), (11319, 38874), (11858, 37107), (12369, 35574), (12958, 33957), (13034, 33759), (13167, 33418), (13671, 32186), (13794, 31899), (14322, 30723), (15246, 28861), (16093, 27342), (16709, 26334), (16758, 26257), (17787, 24738), (19437, 22638), (19551, 22506), (20482, 21483), (20691, 21266)]