48183800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 129515520

約数和(自身を除く): 81331720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 127, 140, 175, 200, 254, 271, 280, 350, 508, 542, 635, 700, 889, 1016, 1084, 1270, 1355, 1400, 1778, 1897, 2168, 2540, 2710, 3175, 3556, 3794, 4445, 5080, 5420, 6350, 6775, 7112, 7588, 8890, 9485, 10840, 12700, 13550, 15176, 17780, 18970, 22225, 25400, 27100, 34417, 35560, 37940, 44450, 47425, 54200, 68834, 75880, 88900, 94850, 137668, 172085, 177800, 189700, 240919, 275336, 344170, 379400, 481838, 688340, 860425, 963676, 1204595, 1376680, 1720850, 1927352, 2409190, 3441700, 4818380, 6022975, 6883400, 9636760, 12045950, 24091900, 48183800]

約数ペア:

[(1, 48183800), (2, 24091900), (4, 12045950), (5, 9636760), (7, 6883400), (8, 6022975), (10, 4818380), (14, 3441700), (20, 2409190), (25, 1927352), (28, 1720850), (35, 1376680), (40, 1204595), (50, 963676), (56, 860425), (70, 688340), (100, 481838), (127, 379400), (140, 344170), (175, 275336), (200, 240919), (254, 189700), (271, 177800), (280, 172085), (350, 137668), (508, 94850), (542, 88900), (635, 75880), (700, 68834), (889, 54200), (1016, 47425), (1084, 44450), (1270, 37940), (1355, 35560), (1400, 34417), (1778, 27100), (1897, 25400), (2168, 22225), (2540, 18970), (2710, 17780), (3175, 15176), (3556, 13550), (3794, 12700), (4445, 10840), (5080, 9485), (5420, 8890), (6350, 7588), (6775, 7112)]