734857728

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 320

約数和(自身を含む): 2338136064

約数和(自身を除く): 1603278336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 31, 32, 33, 44, 46, 48, 61, 62, 64, 66, 69, 88, 92, 93, 96, 122, 124, 128, 132, 138, 176, 183, 184, 186, 192, 244, 248, 253, 256, 264, 276, 341, 352, 366, 368, 372, 384, 488, 496, 506, 512, 528, 552, 671, 682, 704, 713, 732, 736, 744, 759, 768, 976, 992, 1012, 1023, 1056, 1104, 1342, 1364, 1403, 1408, 1426, 1464, 1472, 1488, 1518, 1536, 1891, 1952, 1984, 2013, 2024, 2046, 2112, 2139, 2208, 2684, 2728, 2806, 2816, 2852, 2928, 2944, 2976, 3036, 3782, 3904, 3968, 4026, 4048, 4092, 4209, 4224, 4278, 4416, 5368, 5456, 5612, 5632, 5673, 5704, 5856, 5888, 5952, 6072, 7564, 7808, 7843, 7936, 8052, 8096, 8184, 8418, 8448, 8556, 8832, 10736, 10912, 11224, 11346, 11408, 11712, 11776, 11904, 12144, 15128, 15433, 15616, 15686, 15872, 16104, 16192, 16368, 16836, 16896, 17112, 17664, 20801, 21472, 21824, 22448, 22692, 22816, 23424, 23529, 23808, 24288, 30256, 30866, 31232, 31372, 32208, 32384, 32736, 33672, 34224, 35328, 41602, 42944, 43493, 43648, 44896, 45384, 45632, 46299, 46848, 47058, 47616, 48576, 60512, 61732, 62403, 62744, 64416, 64768, 65472, 67344, 68448, 83204, 85888, 86986, 87296, 89792, 90768, 91264, 92598, 93696, 94116, 97152, 121024, 123464, 124806, 125488, 128832, 129536, 130479, 130944, 134688, 136896, 166408, 171776, 173972, 174592, 179584, 181536, 182528, 185196, 188232, 194304, 242048, 246928, 249612, 250976, 257664, 260958, 261888, 269376, 273792, 332816, 343552, 347944, 359168, 363072, 365056, 370392, 376464, 388608, 478423, 484096, 493856, 499224, 501952, 515328, 521916, 523776, 538752, 547584, 665632, 695888, 718336, 726144, 740784, 752928, 956846, 968192, 987712, 998448, 1003904, 1030656, 1043832, 1077504, 1095168, 1331264, 1391776, 1435269, 1452288, 1481568, 1505856, 1913692, 1975424, 1996896, 2007808, 2087664, 2155008, 2662528, 2783552, 2870538, 2904576, 2963136, 3011712, 3827384, 3950848, 3993792, 4015616, 4175328, 5325056, 5567104, 5741076, 5926272, 6023424, 7654768, 7901696, 7987584, 8350656, 10650112, 11134208, 11482152, 11852544, 12046848, 15309536, 15975168, 16701312, 22268416, 22964304, 23705088, 30619072, 31950336, 33402624, 45928608, 61238144, 66805248, 91857216, 122476288, 183714432, 244952576, 367428864, 734857728]

約数ペア:

[(1, 734857728), (2, 367428864), (3, 244952576), (4, 183714432), (6, 122476288), (8, 91857216), (11, 66805248), (12, 61238144), (16, 45928608), (22, 33402624), (23, 31950336), (24, 30619072), (31, 23705088), (32, 22964304), (33, 22268416), (44, 16701312), (46, 15975168), (48, 15309536), (61, 12046848), (62, 11852544), (64, 11482152), (66, 11134208), (69, 10650112), (88, 8350656), (92, 7987584), (93, 7901696), (96, 7654768), (122, 6023424), (124, 5926272), (128, 5741076), (132, 5567104), (138, 5325056), (176, 4175328), (183, 4015616), (184, 3993792), (186, 3950848), (192, 3827384), (244, 3011712), (248, 2963136), (253, 2904576), (256, 2870538), (264, 2783552), (276, 2662528), (341, 2155008), (352, 2087664), (366, 2007808), (368, 1996896), (372, 1975424), (384, 1913692), (488, 1505856), (496, 1481568), (506, 1452288), (512, 1435269), (528, 1391776), (552, 1331264), (671, 1095168), (682, 1077504), (704, 1043832), (713, 1030656), (732, 1003904), (736, 998448), (744, 987712), (759, 968192), (768, 956846), (976, 752928), (992, 740784), (1012, 726144), (1023, 718336), (1056, 695888), (1104, 665632), (1342, 547584), (1364, 538752), (1403, 523776), (1408, 521916), (1426, 515328), (1464, 501952), (1472, 499224), (1488, 493856), (1518, 484096), (1536, 478423), (1891, 388608), (1952, 376464), (1984, 370392), (2013, 365056), (2024, 363072), (2046, 359168), (2112, 347944), (2139, 343552), (2208, 332816), (2684, 273792), (2728, 269376), (2806, 261888), (2816, 260958), (2852, 257664), (2928, 250976), (2944, 249612), (2976, 246928), (3036, 242048), (3782, 194304), (3904, 188232), (3968, 185196), (4026, 182528), (4048, 181536), (4092, 179584), (4209, 174592), (4224, 173972), (4278, 171776), (4416, 166408), (5368, 136896), (5456, 134688), (5612, 130944), (5632, 130479), (5673, 129536), (5704, 128832), (5856, 125488), (5888, 124806), (5952, 123464), (6072, 121024), (7564, 97152), (7808, 94116), (7843, 93696), (7936, 92598), (8052, 91264), (8096, 90768), (8184, 89792), (8418, 87296), (8448, 86986), (8556, 85888), (8832, 83204), (10736, 68448), (10912, 67344), (11224, 65472), (11346, 64768), (11408, 64416), (11712, 62744), (11776, 62403), (11904, 61732), (12144, 60512), (15128, 48576), (15433, 47616), (15616, 47058), (15686, 46848), (15872, 46299), (16104, 45632), (16192, 45384), (16368, 44896), (16836, 43648), (16896, 43493), (17112, 42944), (17664, 41602), (20801, 35328), (21472, 34224), (21824, 33672), (22448, 32736), (22692, 32384), (22816, 32208), (23424, 31372), (23529, 31232), (23808, 30866), (24288, 30256)]