308736064

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7573}}^1$

素因数の和:7612

約数の個数: 84

約数和(自身を含む): 767594604

約数和(自身を除く): 458858540

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 5096, 5824, 7573, 10192, 15146, 20384, 30292, 40768, 53011, 60584, 98449, 106022, 121168, 196898, 212044, 242336, 371077, 393796, 424088, 484672, 689143, 742154, 787592, 848176, 1378286, 1484308, 1575184, 1696352, 2756572, 2968616, 3150368, 3392704, 4824001, 5513144, 5937232, 6300736, 9648002, 11026288, 11874464, 19296004, 22052576, 23748928, 38592008, 44105152, 77184016, 154368032, 308736064]

約数ペア:

[(1, 308736064), (2, 154368032), (4, 77184016), (7, 44105152), (8, 38592008), (13, 23748928), (14, 22052576), (16, 19296004), (26, 11874464), (28, 11026288), (32, 9648002), (49, 6300736), (52, 5937232), (56, 5513144), (64, 4824001), (91, 3392704), (98, 3150368), (104, 2968616), (112, 2756572), (182, 1696352), (196, 1575184), (208, 1484308), (224, 1378286), (364, 848176), (392, 787592), (416, 742154), (448, 689143), (637, 484672), (728, 424088), (784, 393796), (832, 371077), (1274, 242336), (1456, 212044), (1568, 196898), (2548, 121168), (2912, 106022), (3136, 98449), (5096, 60584), (5824, 53011), (7573, 40768), (10192, 30292), (15146, 20384)]