310111984

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{30427}}^1$

素因数の和:30462

約数の個数: 60

約数和(自身を含む): 752727864

約数和(自身を除く): 442615880

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 30427, 60854, 121708, 212989, 243416, 395551, 425978, 486832, 791102, 851956, 1490923, 1582204, 1703912, 2768857, 2981846, 3164408, 3407824, 5537714, 5963692, 6328816, 11075428, 11927384, 19381999, 22150856, 23854768, 38763998, 44301712, 77527996, 155055992, 310111984]

約数ペア:

[(1, 310111984), (2, 155055992), (4, 77527996), (7, 44301712), (8, 38763998), (13, 23854768), (14, 22150856), (16, 19381999), (26, 11927384), (28, 11075428), (49, 6328816), (52, 5963692), (56, 5537714), (91, 3407824), (98, 3164408), (104, 2981846), (112, 2768857), (182, 1703912), (196, 1582204), (208, 1490923), (364, 851956), (392, 791102), (637, 486832), (728, 425978), (784, 395551), (1274, 243416), (1456, 212989), (2548, 121708), (5096, 60854), (10192, 30427)]