215824896

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{6691}}^1$

素因数の和:6722

約数の個数: 120

約数和(自身を含む): 711975264

約数和(自身を除く): 496150368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 6691, 8064, 10752, 13382, 16128, 20073, 26764, 32256, 40146, 46837, 53528, 60219, 80292, 93674, 107056, 120438, 140511, 160584, 187348, 214112, 240876, 281022, 321168, 374696, 421533, 428224, 481752, 562044, 642336, 749392, 843066, 856448, 963504, 1124088, 1284672, 1498784, 1686132, 1712896, 1927008, 2248176, 2569344, 2997568, 3372264, 3425792, 3854016, 4496352, 5138688, 5995136, 6744528, 7708032, 8992704, 10277376, 11990272, 13489056, 15416064, 17985408, 23980544, 26978112, 30832128, 35970816, 53956224, 71941632, 107912448, 215824896]

約数ペア:

[(1, 215824896), (2, 107912448), (3, 71941632), (4, 53956224), (6, 35970816), (7, 30832128), (8, 26978112), (9, 23980544), (12, 17985408), (14, 15416064), (16, 13489056), (18, 11990272), (21, 10277376), (24, 8992704), (28, 7708032), (32, 6744528), (36, 5995136), (42, 5138688), (48, 4496352), (56, 3854016), (63, 3425792), (64, 3372264), (72, 2997568), (84, 2569344), (96, 2248176), (112, 1927008), (126, 1712896), (128, 1686132), (144, 1498784), (168, 1284672), (192, 1124088), (224, 963504), (252, 856448), (256, 843066), (288, 749392), (336, 642336), (384, 562044), (448, 481752), (504, 428224), (512, 421533), (576, 374696), (672, 321168), (768, 281022), (896, 240876), (1008, 214112), (1152, 187348), (1344, 160584), (1536, 140511), (1792, 120438), (2016, 107056), (2304, 93674), (2688, 80292), (3584, 60219), (4032, 53528), (4608, 46837), (5376, 40146), (6691, 32256), (8064, 26764), (10752, 20073), (13382, 16128)]