318435150276

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4096999}}^1$

素因数の和:4097153

約数の個数: 72

約数和(自身を含む): 858993408000

約数和(自身を除く): 540558257724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 127, 153, 204, 254, 306, 381, 508, 612, 762, 1143, 1524, 2159, 2286, 4318, 4572, 6477, 8636, 12954, 19431, 25908, 38862, 77724, 4096999, 8193998, 12290997, 16387996, 24581994, 36872991, 49163988, 69648983, 73745982, 139297966, 147491964, 208946949, 278595932, 417893898, 520318873, 626840847, 835787796, 1040637746, 1253681694, 1560956619, 2081275492, 2507363388, 3121913238, 4682869857, 6243826476, 8845420841, 9365739714, 17690841682, 18731479428, 26536262523, 35381683364, 53072525046, 79608787569, 106145050092, 159217575138, 318435150276]

約数ペア:

[(1, 318435150276), (2, 159217575138), (3, 106145050092), (4, 79608787569), (6, 53072525046), (9, 35381683364), (12, 26536262523), (17, 18731479428), (18, 17690841682), (34, 9365739714), (36, 8845420841), (51, 6243826476), (68, 4682869857), (102, 3121913238), (127, 2507363388), (153, 2081275492), (204, 1560956619), (254, 1253681694), (306, 1040637746), (381, 835787796), (508, 626840847), (612, 520318873), (762, 417893898), (1143, 278595932), (1524, 208946949), (2159, 147491964), (2286, 139297966), (4318, 73745982), (4572, 69648983), (6477, 49163988), (8636, 36872991), (12954, 24581994), (19431, 16387996), (25908, 12290997), (38862, 8193998), (77724, 4096999)]