3005915744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:261

約数の個数: 144

約数和(自身を含む): 6740356896

約数和(自身を除く): 3734441152

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 73, 103, 104, 124, 146, 206, 208, 248, 292, 403, 412, 416, 496, 584, 806, 824, 949, 961, 992, 1168, 1339, 1612, 1648, 1898, 1922, 2263, 2336, 2678, 3193, 3224, 3296, 3796, 3844, 4526, 5356, 6386, 6448, 7519, 7592, 7688, 9052, 10712, 12493, 12772, 12896, 15038, 15184, 15376, 18104, 21424, 24986, 25544, 29419, 30076, 30368, 30752, 36208, 41509, 42848, 49972, 51088, 58838, 60152, 70153, 72416, 83018, 97747, 98983, 99944, 102176, 117676, 120304, 140306, 166036, 195494, 197966, 199888, 233089, 235352, 240608, 280612, 332072, 390988, 395932, 399776, 466178, 470704, 561224, 664144, 781976, 791864, 911989, 932356, 941408, 1122448, 1286779, 1328288, 1563952, 1583728, 1823978, 1864712, 2244896, 2573558, 3030157, 3127904, 3167456, 3647956, 3729424, 5147116, 6060314, 7225759, 7295912, 7458848, 10294232, 12120628, 14451518, 14591824, 20588464, 24241256, 28903036, 29183648, 41176928, 48482512, 57806072, 93934867, 96965024, 115612144, 187869734, 231224288, 375739468, 751478936, 1502957872, 3005915744]

約数ペア:

[(1, 3005915744), (2, 1502957872), (4, 751478936), (8, 375739468), (13, 231224288), (16, 187869734), (26, 115612144), (31, 96965024), (32, 93934867), (52, 57806072), (62, 48482512), (73, 41176928), (103, 29183648), (104, 28903036), (124, 24241256), (146, 20588464), (206, 14591824), (208, 14451518), (248, 12120628), (292, 10294232), (403, 7458848), (412, 7295912), (416, 7225759), (496, 6060314), (584, 5147116), (806, 3729424), (824, 3647956), (949, 3167456), (961, 3127904), (992, 3030157), (1168, 2573558), (1339, 2244896), (1612, 1864712), (1648, 1823978), (1898, 1583728), (1922, 1563952), (2263, 1328288), (2336, 1286779), (2678, 1122448), (3193, 941408), (3224, 932356), (3296, 911989), (3796, 791864), (3844, 781976), (4526, 664144), (5356, 561224), (6386, 470704), (6448, 466178), (7519, 399776), (7592, 395932), (7688, 390988), (9052, 332072), (10712, 280612), (12493, 240608), (12772, 235352), (12896, 233089), (15038, 199888), (15184, 197966), (15376, 195494), (18104, 166036), (21424, 140306), (24986, 120304), (25544, 117676), (29419, 102176), (30076, 99944), (30368, 98983), (30752, 97747), (36208, 83018), (41509, 72416), (42848, 70153), (49972, 60152), (51088, 58838)]