1553302536

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{3347}}^1$

素因数の和:3734

約数の個数: 64

約数和(自身を含む): 3960550080

約数和(自身を除く): 2407247544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 317, 366, 488, 634, 732, 951, 1268, 1464, 1902, 2536, 3347, 3804, 6694, 7608, 10041, 13388, 19337, 20082, 26776, 38674, 40164, 58011, 77348, 80328, 116022, 154696, 204167, 232044, 408334, 464088, 612501, 816668, 1060999, 1225002, 1633336, 2121998, 2450004, 3182997, 4243996, 4900008, 6365994, 8487992, 12731988, 25463976, 64720939, 129441878, 194162817, 258883756, 388325634, 517767512, 776651268, 1553302536]

約数ペア:

[(1, 1553302536), (2, 776651268), (3, 517767512), (4, 388325634), (6, 258883756), (8, 194162817), (12, 129441878), (24, 64720939), (61, 25463976), (122, 12731988), (183, 8487992), (244, 6365994), (317, 4900008), (366, 4243996), (488, 3182997), (634, 2450004), (732, 2121998), (951, 1633336), (1268, 1225002), (1464, 1060999), (1902, 816668), (2536, 612501), (3347, 464088), (3804, 408334), (6694, 232044), (7608, 204167), (10041, 154696), (13388, 116022), (19337, 80328), (20082, 77348), (26776, 58011), (38674, 40164)]