7428611736

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{479}}^1$

素因数の和:780

約数の個数: 320

約数和(自身を含む): 25759641600

約数和(自身を除く): 18331029864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 263, 273, 312, 324, 351, 364, 378, 468, 479, 504, 526, 546, 567, 648, 702, 728, 756, 789, 819, 936, 958, 1052, 1053, 1092, 1134, 1404, 1437, 1512, 1578, 1638, 1841, 1916, 2104, 2106, 2184, 2268, 2367, 2457, 2808, 2874, 3156, 3276, 3353, 3419, 3682, 3832, 4212, 4311, 4536, 4734, 4914, 5523, 5748, 6227, 6312, 6552, 6706, 6838, 7101, 7364, 7371, 8424, 8622, 9468, 9828, 10059, 10257, 11046, 11496, 12454, 12933, 13412, 13676, 14202, 14728, 14742, 16569, 17244, 18681, 18936, 19656, 20118, 20514, 21303, 22092, 23933, 24908, 25866, 26824, 27352, 28404, 29484, 30177, 30771, 33138, 34488, 37362, 38799, 40236, 41028, 42606, 43589, 44184, 47866, 49707, 49816, 51732, 56043, 56808, 58968, 60354, 61542, 66276, 71799, 74724, 77598, 80472, 82056, 85212, 87178, 90531, 92313, 95732, 99414, 103464, 112086, 120708, 123084, 125977, 130767, 132552, 143598, 149121, 149448, 155196, 168129, 170424, 174356, 181062, 184626, 191464, 198828, 215397, 224172, 241416, 246168, 251954, 261534, 271593, 276939, 287196, 298242, 310392, 336258, 348712, 362124, 369252, 377931, 392301, 397656, 430794, 448344, 503908, 504387, 523068, 543186, 553878, 574392, 596484, 646191, 672516, 724248, 738504, 755862, 784602, 861588, 881839, 1007816, 1008774, 1046136, 1086372, 1107756, 1133793, 1176903, 1192968, 1292382, 1345032, 1511724, 1569204, 1637701, 1723176, 1763678, 1938573, 2017548, 2172744, 2215512, 2267586, 2353806, 2584764, 2645517, 3023448, 3138408, 3275402, 3401379, 3527356, 3530709, 3877146, 4035096, 4535172, 4707612, 4913103, 5169528, 5291034, 6550804, 6802758, 7054712, 7061418, 7754292, 7936551, 9070344, 9415224, 9826206, 10204137, 10582068, 11463907, 13101608, 13605516, 14122836, 14739309, 15508584, 15873102, 19652412, 20408274, 21164136, 22927814, 23809653, 27211032, 28245672, 29478618, 31746204, 34391721, 39304824, 40816548, 44217927, 45855628, 47619306, 58957236, 63492408, 68783442, 71428959, 81633096, 88435854, 91711256, 95238612, 103175163, 117914472, 132653781, 137566884, 142857918, 176871708, 190477224, 206350326, 265307562, 275133768, 285715836, 309525489, 353743416, 412700652, 530615124, 571431672, 619050978, 825401304, 928576467, 1061230248, 1238101956, 1857152934, 2476203912, 3714305868, 7428611736]

約数ペア:

[(1, 7428611736), (2, 3714305868), (3, 2476203912), (4, 1857152934), (6, 1238101956), (7, 1061230248), (8, 928576467), (9, 825401304), (12, 619050978), (13, 571431672), (14, 530615124), (18, 412700652), (21, 353743416), (24, 309525489), (26, 285715836), (27, 275133768), (28, 265307562), (36, 206350326), (39, 190477224), (42, 176871708), (52, 142857918), (54, 137566884), (56, 132653781), (63, 117914472), (72, 103175163), (78, 95238612), (81, 91711256), (84, 88435854), (91, 81633096), (104, 71428959), (108, 68783442), (117, 63492408), (126, 58957236), (156, 47619306), (162, 45855628), (168, 44217927), (182, 40816548), (189, 39304824), (216, 34391721), (234, 31746204), (252, 29478618), (263, 28245672), (273, 27211032), (312, 23809653), (324, 22927814), (351, 21164136), (364, 20408274), (378, 19652412), (468, 15873102), (479, 15508584), (504, 14739309), (526, 14122836), (546, 13605516), (567, 13101608), (648, 11463907), (702, 10582068), (728, 10204137), (756, 9826206), (789, 9415224), (819, 9070344), (936, 7936551), (958, 7754292), (1052, 7061418), (1053, 7054712), (1092, 6802758), (1134, 6550804), (1404, 5291034), (1437, 5169528), (1512, 4913103), (1578, 4707612), (1638, 4535172), (1841, 4035096), (1916, 3877146), (2104, 3530709), (2106, 3527356), (2184, 3401379), (2268, 3275402), (2367, 3138408), (2457, 3023448), (2808, 2645517), (2874, 2584764), (3156, 2353806), (3276, 2267586), (3353, 2215512), (3419, 2172744), (3682, 2017548), (3832, 1938573), (4212, 1763678), (4311, 1723176), (4536, 1637701), (4734, 1569204), (4914, 1511724), (5523, 1345032), (5748, 1292382), (6227, 1192968), (6312, 1176903), (6552, 1133793), (6706, 1107756), (6838, 1086372), (7101, 1046136), (7364, 1008774), (7371, 1007816), (8424, 881839), (8622, 861588), (9468, 784602), (9828, 755862), (10059, 738504), (10257, 724248), (11046, 672516), (11496, 646191), (12454, 596484), (12933, 574392), (13412, 553878), (13676, 543186), (14202, 523068), (14728, 504387), (14742, 503908), (16569, 448344), (17244, 430794), (18681, 397656), (18936, 392301), (19656, 377931), (20118, 369252), (20514, 362124), (21303, 348712), (22092, 336258), (23933, 310392), (24908, 298242), (25866, 287196), (26824, 276939), (27352, 271593), (28404, 261534), (29484, 251954), (30177, 246168), (30771, 241416), (33138, 224172), (34488, 215397), (37362, 198828), (38799, 191464), (40236, 184626), (41028, 181062), (42606, 174356), (43589, 170424), (44184, 168129), (47866, 155196), (49707, 149448), (49816, 149121), (51732, 143598), (56043, 132552), (56808, 130767), (58968, 125977), (60354, 123084), (61542, 120708), (66276, 112086), (71799, 103464), (74724, 99414), (77598, 95732), (80472, 92313), (82056, 90531), (85212, 87178)]