1248616512

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:239

約数の個数: 448

約数和(自身を含む): 4478853120

約数和(自身を除く): 3230236608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 31, 32, 33, 36, 39, 44, 48, 52, 54, 62, 64, 66, 72, 78, 88, 93, 96, 99, 104, 108, 117, 124, 132, 143, 144, 156, 163, 176, 186, 192, 198, 208, 216, 234, 248, 264, 279, 286, 288, 297, 312, 326, 341, 351, 352, 372, 396, 403, 416, 429, 432, 468, 489, 496, 528, 558, 572, 576, 594, 624, 652, 682, 702, 704, 744, 792, 806, 832, 837, 858, 864, 936, 978, 992, 1023, 1056, 1116, 1144, 1188, 1209, 1248, 1287, 1304, 1364, 1404, 1467, 1488, 1584, 1612, 1674, 1716, 1728, 1793, 1872, 1956, 1984, 2046, 2112, 2119, 2232, 2288, 2376, 2418, 2496, 2574, 2608, 2728, 2808, 2934, 2976, 3069, 3168, 3224, 3348, 3432, 3586, 3627, 3744, 3861, 3912, 4092, 4238, 4401, 4433, 4464, 4576, 4752, 4836, 5053, 5148, 5216, 5379, 5456, 5616, 5868, 5952, 6138, 6336, 6357, 6448, 6696, 6864, 7172, 7254, 7488, 7722, 7824, 8184, 8476, 8802, 8866, 8928, 9152, 9207, 9504, 9672, 10106, 10296, 10432, 10758, 10881, 10912, 11232, 11736, 12276, 12714, 12896, 13299, 13392, 13728, 14344, 14508, 15159, 15444, 15648, 16137, 16368, 16952, 17604, 17732, 17856, 18414, 19008, 19071, 19344, 20212, 20592, 21516, 21762, 21824, 22464, 23309, 23472, 24552, 25428, 25792, 26598, 26784, 27456, 28688, 29016, 30318, 30888, 31296, 32274, 32736, 33904, 35208, 35464, 36828, 38142, 38688, 39897, 40424, 41184, 43032, 43524, 45477, 46618, 46944, 48411, 49104, 50856, 53196, 53568, 55583, 57213, 57376, 58032, 60636, 61776, 64548, 65472, 65689, 67808, 69927, 70416, 70928, 73656, 76284, 77376, 79794, 80848, 82368, 86064, 87048, 90954, 93236, 93888, 96822, 98208, 101712, 106392, 111166, 114426, 114752, 116064, 119691, 121272, 123552, 129096, 131378, 135616, 136431, 139854, 140832, 141856, 147312, 152568, 159588, 161696, 166749, 172128, 174096, 181908, 186472, 193644, 196416, 197067, 203424, 209781, 212784, 222332, 228852, 232128, 239382, 242544, 247104, 258192, 262756, 272862, 279708, 281664, 283712, 294624, 305136, 319176, 323392, 333498, 344256, 348192, 363816, 372944, 387288, 394134, 406848, 419562, 425568, 444664, 457704, 478764, 485088, 500247, 516384, 525512, 545724, 559416, 589248, 591201, 610272, 629343, 638352, 666996, 696384, 722579, 727632, 745888, 774576, 788268, 839124, 851136, 889328, 915408, 957528, 970176, 1000494, 1032768, 1051024, 1091448, 1118832, 1182402, 1220544, 1258686, 1276704, 1333992, 1445158, 1455264, 1491776, 1500741, 1549152, 1576536, 1678248, 1773603, 1778656, 1830816, 1915056, 2000988, 2102048, 2167737, 2182896, 2237664, 2364804, 2517372, 2553408, 2667984, 2890316, 2910528, 3001482, 3098304, 3153072, 3356496, 3547206, 3557312, 3661632, 3830112, 4001976, 4204096, 4335474, 4365792, 4475328, 4729608, 5034744, 5335968, 5780632, 6002964, 6306144, 6503211, 6712992, 7094412, 7660224, 8003952, 8670948, 8731584, 9459216, 10069488, 10671936, 11561264, 12005928, 12612288, 13006422, 13425984, 14188824, 16007904, 17341896, 18918432, 19509633, 20138976, 23122528, 24011856, 26012844, 28377648, 32015808, 34683792, 37836864, 39019266, 40277952, 46245056, 48023712, 52025688, 56755296, 69367584, 78038532, 96047424, 104051376, 113510592, 138735168, 156077064, 208102752, 312154128, 416205504, 624308256, 1248616512]

約数ペア:

[(1, 1248616512), (2, 624308256), (3, 416205504), (4, 312154128), (6, 208102752), (8, 156077064), (9, 138735168), (11, 113510592), (12, 104051376), (13, 96047424), (16, 78038532), (18, 69367584), (22, 56755296), (24, 52025688), (26, 48023712), (27, 46245056), (31, 40277952), (32, 39019266), (33, 37836864), (36, 34683792), (39, 32015808), (44, 28377648), (48, 26012844), (52, 24011856), (54, 23122528), (62, 20138976), (64, 19509633), (66, 18918432), (72, 17341896), (78, 16007904), (88, 14188824), (93, 13425984), (96, 13006422), (99, 12612288), (104, 12005928), (108, 11561264), (117, 10671936), (124, 10069488), (132, 9459216), (143, 8731584), (144, 8670948), (156, 8003952), (163, 7660224), (176, 7094412), (186, 6712992), (192, 6503211), (198, 6306144), (208, 6002964), (216, 5780632), (234, 5335968), (248, 5034744), (264, 4729608), (279, 4475328), (286, 4365792), (288, 4335474), (297, 4204096), (312, 4001976), (326, 3830112), (341, 3661632), (351, 3557312), (352, 3547206), (372, 3356496), (396, 3153072), (403, 3098304), (416, 3001482), (429, 2910528), (432, 2890316), (468, 2667984), (489, 2553408), (496, 2517372), (528, 2364804), (558, 2237664), (572, 2182896), (576, 2167737), (594, 2102048), (624, 2000988), (652, 1915056), (682, 1830816), (702, 1778656), (704, 1773603), (744, 1678248), (792, 1576536), (806, 1549152), (832, 1500741), (837, 1491776), (858, 1455264), (864, 1445158), (936, 1333992), (978, 1276704), (992, 1258686), (1023, 1220544), (1056, 1182402), (1116, 1118832), (1144, 1091448), (1188, 1051024), (1209, 1032768), (1248, 1000494), (1287, 970176), (1304, 957528), (1364, 915408), (1404, 889328), (1467, 851136), (1488, 839124), (1584, 788268), (1612, 774576), (1674, 745888), (1716, 727632), (1728, 722579), (1793, 696384), (1872, 666996), (1956, 638352), (1984, 629343), (2046, 610272), (2112, 591201), (2119, 589248), (2232, 559416), (2288, 545724), (2376, 525512), (2418, 516384), (2496, 500247), (2574, 485088), (2608, 478764), (2728, 457704), (2808, 444664), (2934, 425568), (2976, 419562), (3069, 406848), (3168, 394134), (3224, 387288), (3348, 372944), (3432, 363816), (3586, 348192), (3627, 344256), (3744, 333498), (3861, 323392), (3912, 319176), (4092, 305136), (4238, 294624), (4401, 283712), (4433, 281664), (4464, 279708), (4576, 272862), (4752, 262756), (4836, 258192), (5053, 247104), (5148, 242544), (5216, 239382), (5379, 232128), (5456, 228852), (5616, 222332), (5868, 212784), (5952, 209781), (6138, 203424), (6336, 197067), (6357, 196416), (6448, 193644), (6696, 186472), (6864, 181908), (7172, 174096), (7254, 172128), (7488, 166749), (7722, 161696), (7824, 159588), (8184, 152568), (8476, 147312), (8802, 141856), (8866, 140832), (8928, 139854), (9152, 136431), (9207, 135616), (9504, 131378), (9672, 129096), (10106, 123552), (10296, 121272), (10432, 119691), (10758, 116064), (10881, 114752), (10912, 114426), (11232, 111166), (11736, 106392), (12276, 101712), (12714, 98208), (12896, 96822), (13299, 93888), (13392, 93236), (13728, 90954), (14344, 87048), (14508, 86064), (15159, 82368), (15444, 80848), (15648, 79794), (16137, 77376), (16368, 76284), (16952, 73656), (17604, 70928), (17732, 70416), (17856, 69927), (18414, 67808), (19008, 65689), (19071, 65472), (19344, 64548), (20212, 61776), (20592, 60636), (21516, 58032), (21762, 57376), (21824, 57213), (22464, 55583), (23309, 53568), (23472, 53196), (24552, 50856), (25428, 49104), (25792, 48411), (26598, 46944), (26784, 46618), (27456, 45477), (28688, 43524), (29016, 43032), (30318, 41184), (30888, 40424), (31296, 39897), (32274, 38688), (32736, 38142), (33904, 36828), (35208, 35464)]