1036157240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{20773}}^1$

素因数の和:20856

約数の個数: 64

約数和(自身を含む): 2467951200

約数和(自身を除く): 1431793960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 43, 58, 86, 116, 145, 172, 215, 232, 290, 344, 430, 580, 860, 1160, 1247, 1720, 2494, 4988, 6235, 9976, 12470, 20773, 24940, 41546, 49880, 83092, 103865, 166184, 207730, 415460, 602417, 830920, 893239, 1204834, 1786478, 2409668, 3012085, 3572956, 4466195, 4819336, 6024170, 7145912, 8932390, 12048340, 17864780, 24096680, 25903931, 35729560, 51807862, 103615724, 129519655, 207231448, 259039310, 518078620, 1036157240]

約数ペア:

[(1, 1036157240), (2, 518078620), (4, 259039310), (5, 207231448), (8, 129519655), (10, 103615724), (20, 51807862), (29, 35729560), (40, 25903931), (43, 24096680), (58, 17864780), (86, 12048340), (116, 8932390), (145, 7145912), (172, 6024170), (215, 4819336), (232, 4466195), (290, 3572956), (344, 3012085), (430, 2409668), (580, 1786478), (860, 1204834), (1160, 893239), (1247, 830920), (1720, 602417), (2494, 415460), (4988, 207730), (6235, 166184), (9976, 103865), (12470, 83092), (20773, 49880), (24940, 41546)]