664730656128

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7493807}}^1$

素因数の和:7493845

約数の個数: 192

約数和(自身を含む): 2384829457920

約数和(自身を除く): 1720098801792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 896, 924, 1008, 1056, 1152, 1232, 1344, 1386, 1408, 1584, 1848, 2016, 2112, 2464, 2688, 2772, 3168, 3696, 4032, 4224, 4928, 5544, 6336, 7392, 8064, 9856, 11088, 12672, 14784, 22176, 29568, 44352, 88704, 7493807, 14987614, 22481421, 29975228, 44962842, 52456649, 59950456, 67444263, 82431877, 89925684, 104913298, 119900912, 134888526, 157369947, 164863754, 179851368, 209826596, 239801824, 247295631, 269777052, 314739894, 329727508, 359702736, 419653192, 472109841, 479603648, 494591262, 539554104, 577023139, 629479788, 659455016, 719405472, 741886893, 839306384, 944219682, 959207296, 989182524, 1079108208, 1154046278, 1258959576, 1318910032, 1438810944, 1483773786, 1678612768, 1731069417, 1888439364, 1978365048, 2158216416, 2308092556, 2517919152, 2637820064, 2877621888, 2967547572, 3357225536, 3462138834, 3776878728, 3956730096, 4316432832, 4616185112, 5035838304, 5193208251, 5275640128, 5935095144, 6714451072, 6924277668, 7553757456, 7913460192, 8632865664, 9232370224, 10071676608, 10386416502, 10551280256, 11870190288, 13848555336, 15107514912, 15826920384, 18464740448, 20143353216, 20772833004, 23740380576, 27697110672, 30215029824, 31653840768, 36929480896, 41545666008, 47480761152, 55394221344, 60430059648, 73858961792, 83091332016, 94961522304, 110788442688, 166182664032, 221576885376, 332365328064, 664730656128]

約数ペア:

[(1, 664730656128), (2, 332365328064), (3, 221576885376), (4, 166182664032), (6, 110788442688), (7, 94961522304), (8, 83091332016), (9, 73858961792), (11, 60430059648), (12, 55394221344), (14, 47480761152), (16, 41545666008), (18, 36929480896), (21, 31653840768), (22, 30215029824), (24, 27697110672), (28, 23740380576), (32, 20772833004), (33, 20143353216), (36, 18464740448), (42, 15826920384), (44, 15107514912), (48, 13848555336), (56, 11870190288), (63, 10551280256), (64, 10386416502), (66, 10071676608), (72, 9232370224), (77, 8632865664), (84, 7913460192), (88, 7553757456), (96, 6924277668), (99, 6714451072), (112, 5935095144), (126, 5275640128), (128, 5193208251), (132, 5035838304), (144, 4616185112), (154, 4316432832), (168, 3956730096), (176, 3776878728), (192, 3462138834), (198, 3357225536), (224, 2967547572), (231, 2877621888), (252, 2637820064), (264, 2517919152), (288, 2308092556), (308, 2158216416), (336, 1978365048), (352, 1888439364), (384, 1731069417), (396, 1678612768), (448, 1483773786), (462, 1438810944), (504, 1318910032), (528, 1258959576), (576, 1154046278), (616, 1079108208), (672, 989182524), (693, 959207296), (704, 944219682), (792, 839306384), (896, 741886893), (924, 719405472), (1008, 659455016), (1056, 629479788), (1152, 577023139), (1232, 539554104), (1344, 494591262), (1386, 479603648), (1408, 472109841), (1584, 419653192), (1848, 359702736), (2016, 329727508), (2112, 314739894), (2464, 269777052), (2688, 247295631), (2772, 239801824), (3168, 209826596), (3696, 179851368), (4032, 164863754), (4224, 157369947), (4928, 134888526), (5544, 119900912), (6336, 104913298), (7392, 89925684), (8064, 82431877), (9856, 67444263), (11088, 59950456), (12672, 52456649), (14784, 44962842), (22176, 29975228), (29568, 22481421), (44352, 14987614), (88704, 7493807)]