744671008

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{3323}}^1$

素因数の和:3529

約数の個数: 48

約数和(自身を含む): 1507766400

約数和(自身を除く): 763095392

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 149, 188, 298, 376, 596, 752, 1192, 1504, 2384, 3323, 4768, 6646, 7003, 13292, 14006, 26584, 28012, 53168, 56024, 106336, 112048, 156181, 224096, 312362, 495127, 624724, 990254, 1249448, 1980508, 2498896, 3961016, 4997792, 7922032, 15844064, 23270969, 46541938, 93083876, 186167752, 372335504, 744671008]

約数ペア:

[(1, 744671008), (2, 372335504), (4, 186167752), (8, 93083876), (16, 46541938), (32, 23270969), (47, 15844064), (94, 7922032), (149, 4997792), (188, 3961016), (298, 2498896), (376, 1980508), (596, 1249448), (752, 990254), (1192, 624724), (1504, 495127), (2384, 312362), (3323, 224096), (4768, 156181), (6646, 112048), (7003, 106336), (13292, 56024), (14006, 53168), (26584, 28012)]