30782648832

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^2$

素因数の和:511

約数の個数: 240

約数和(自身を含む): 91574638848

約数和(自身を除く): 60791990016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 223, 248, 256, 312, 372, 384, 403, 416, 446, 496, 512, 624, 669, 744, 768, 806, 832, 892, 992, 1209, 1248, 1338, 1488, 1536, 1612, 1664, 1784, 1984, 2418, 2496, 2676, 2899, 2976, 3224, 3328, 3568, 3968, 4836, 4992, 5352, 5798, 5952, 6448, 6656, 6913, 7136, 7936, 8697, 9672, 9984, 10704, 11596, 11904, 12896, 13826, 14272, 15872, 17394, 19344, 19968, 20739, 21408, 23192, 23808, 25792, 27652, 28544, 34788, 38688, 41478, 42816, 46384, 47616, 49729, 51584, 55304, 57088, 69576, 77376, 82956, 85632, 89869, 92768, 99458, 103168, 110608, 114176, 139152, 149187, 154752, 165912, 171264, 179738, 185536, 198916, 206336, 221216, 269607, 278304, 298374, 309504, 331824, 342528, 359476, 371072, 397832, 442432, 539214, 556608, 596748, 619008, 646477, 663648, 718952, 742144, 795664, 884864, 1078428, 1113216, 1193496, 1292954, 1327296, 1437904, 1484288, 1541599, 1591328, 1769728, 1939431, 2156856, 2226432, 2386992, 2585908, 2654592, 2875808, 3083198, 3182656, 3539456, 3878862, 4313712, 4452864, 4624797, 4773984, 5171816, 5309184, 5751616, 6166396, 6365312, 7757724, 8627424, 9249594, 9547968, 10343632, 10618368, 11503232, 12332792, 12730624, 15515448, 17254848, 18499188, 19095936, 20040787, 20687264, 23006464, 24665584, 25461248, 31030896, 34509696, 36998376, 38191872, 40081574, 41374528, 46012928, 49331168, 60122361, 62061792, 69019392, 73996752, 76383744, 80163148, 82749056, 98662336, 120244722, 124123584, 138038784, 147993504, 160326296, 165498112, 197324672, 240489444, 248247168, 295987008, 320652592, 330996224, 394649344, 480978888, 496494336, 591974016, 641305184, 789298688, 961957776, 992988672, 1183948032, 1282610368, 1923915552, 2367896064, 2565220736, 3847831104, 5130441472, 7695662208, 10260882944, 15391324416, 30782648832]

約数ペア:

[(1, 30782648832), (2, 15391324416), (3, 10260882944), (4, 7695662208), (6, 5130441472), (8, 3847831104), (12, 2565220736), (13, 2367896064), (16, 1923915552), (24, 1282610368), (26, 1183948032), (31, 992988672), (32, 961957776), (39, 789298688), (48, 641305184), (52, 591974016), (62, 496494336), (64, 480978888), (78, 394649344), (93, 330996224), (96, 320652592), (104, 295987008), (124, 248247168), (128, 240489444), (156, 197324672), (186, 165498112), (192, 160326296), (208, 147993504), (223, 138038784), (248, 124123584), (256, 120244722), (312, 98662336), (372, 82749056), (384, 80163148), (403, 76383744), (416, 73996752), (446, 69019392), (496, 62061792), (512, 60122361), (624, 49331168), (669, 46012928), (744, 41374528), (768, 40081574), (806, 38191872), (832, 36998376), (892, 34509696), (992, 31030896), (1209, 25461248), (1248, 24665584), (1338, 23006464), (1488, 20687264), (1536, 20040787), (1612, 19095936), (1664, 18499188), (1784, 17254848), (1984, 15515448), (2418, 12730624), (2496, 12332792), (2676, 11503232), (2899, 10618368), (2976, 10343632), (3224, 9547968), (3328, 9249594), (3568, 8627424), (3968, 7757724), (4836, 6365312), (4992, 6166396), (5352, 5751616), (5798, 5309184), (5952, 5171816), (6448, 4773984), (6656, 4624797), (6913, 4452864), (7136, 4313712), (7936, 3878862), (8697, 3539456), (9672, 3182656), (9984, 3083198), (10704, 2875808), (11596, 2654592), (11904, 2585908), (12896, 2386992), (13826, 2226432), (14272, 2156856), (15872, 1939431), (17394, 1769728), (19344, 1591328), (19968, 1541599), (20739, 1484288), (21408, 1437904), (23192, 1327296), (23808, 1292954), (25792, 1193496), (27652, 1113216), (28544, 1078428), (34788, 884864), (38688, 795664), (41478, 742144), (42816, 718952), (46384, 663648), (47616, 646477), (49729, 619008), (51584, 596748), (55304, 556608), (57088, 539214), (69576, 442432), (77376, 397832), (82956, 371072), (85632, 359476), (89869, 342528), (92768, 331824), (99458, 309504), (103168, 298374), (110608, 278304), (114176, 269607), (139152, 221216), (149187, 206336), (154752, 198916), (165912, 185536), (171264, 179738)]