20036611584

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{395293}}^1$

素因数の和:395328

約数の個数: 120

約数和(自身を含む): 63084178872

約数和(自身を除く): 43047567288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1536, 1584, 2112, 2304, 2816, 3168, 4224, 4608, 5632, 6336, 8448, 12672, 16896, 25344, 50688, 395293, 790586, 1185879, 1581172, 2371758, 3162344, 3557637, 4348223, 4743516, 6324688, 7115274, 8696446, 9487032, 12649376, 13044669, 14230548, 17392892, 18974064, 25298752, 26089338, 28461096, 34785784, 37948128, 39134007, 50597504, 52178676, 56922192, 69571568, 75896256, 78268014, 101195008, 104357352, 113844384, 139143136, 151792512, 156536028, 202390016, 208714704, 227688768, 278286272, 303585024, 313072056, 417429408, 455377536, 556572544, 607170048, 626144112, 834858816, 910755072, 1113145088, 1252288224, 1669717632, 1821510144, 2226290176, 2504576448, 3339435264, 5009152896, 6678870528, 10018305792, 20036611584]

約数ペア:

[(1, 20036611584), (2, 10018305792), (3, 6678870528), (4, 5009152896), (6, 3339435264), (8, 2504576448), (9, 2226290176), (11, 1821510144), (12, 1669717632), (16, 1252288224), (18, 1113145088), (22, 910755072), (24, 834858816), (32, 626144112), (33, 607170048), (36, 556572544), (44, 455377536), (48, 417429408), (64, 313072056), (66, 303585024), (72, 278286272), (88, 227688768), (96, 208714704), (99, 202390016), (128, 156536028), (132, 151792512), (144, 139143136), (176, 113844384), (192, 104357352), (198, 101195008), (256, 78268014), (264, 75896256), (288, 69571568), (352, 56922192), (384, 52178676), (396, 50597504), (512, 39134007), (528, 37948128), (576, 34785784), (704, 28461096), (768, 26089338), (792, 25298752), (1056, 18974064), (1152, 17392892), (1408, 14230548), (1536, 13044669), (1584, 12649376), (2112, 9487032), (2304, 8696446), (2816, 7115274), (3168, 6324688), (4224, 4743516), (4608, 4348223), (5632, 3557637), (6336, 3162344), (8448, 2371758), (12672, 1581172), (16896, 1185879), (25344, 790586), (50688, 395293)]