1489936122112

素因数分解:

$2^8\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{114269}}^1$

素因数の和:114400

約数の個数: 108

約数和(自身を含む): 3131094215340

約数和(自身を除く): 1641158093228

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 128, 212, 248, 256, 424, 496, 848, 961, 992, 1643, 1696, 1922, 1984, 3286, 3392, 3844, 3968, 6572, 6784, 7688, 7936, 13144, 13568, 15376, 26288, 30752, 50933, 52576, 61504, 101866, 105152, 114269, 123008, 203732, 210304, 228538, 246016, 407464, 420608, 457076, 814928, 914152, 1629856, 1828304, 3259712, 3542339, 3656608, 6056257, 6519424, 7084678, 7313216, 12112514, 13038848, 14169356, 14626432, 24225028, 28338712, 29252864, 48450056, 56677424, 96900112, 109812509, 113354848, 187743967, 193800224, 219625018, 226709696, 375487934, 387600448, 439250036, 453419392, 750975868, 775200896, 878500072, 906838784, 1501951736, 1550401792, 1757000144, 3003903472, 3514000288, 5820062977, 6007806944, 7028000576, 11640125954, 12015613888, 14056001152, 23280251908, 24031227776, 28112002304, 46560503816, 48062455552, 93121007632, 186242015264, 372484030528, 744968061056, 1489936122112]

約数ペア:

[(1, 1489936122112), (2, 744968061056), (4, 372484030528), (8, 186242015264), (16, 93121007632), (31, 48062455552), (32, 46560503816), (53, 28112002304), (62, 24031227776), (64, 23280251908), (106, 14056001152), (124, 12015613888), (128, 11640125954), (212, 7028000576), (248, 6007806944), (256, 5820062977), (424, 3514000288), (496, 3003903472), (848, 1757000144), (961, 1550401792), (992, 1501951736), (1643, 906838784), (1696, 878500072), (1922, 775200896), (1984, 750975868), (3286, 453419392), (3392, 439250036), (3844, 387600448), (3968, 375487934), (6572, 226709696), (6784, 219625018), (7688, 193800224), (7936, 187743967), (13144, 113354848), (13568, 109812509), (15376, 96900112), (26288, 56677424), (30752, 48450056), (50933, 29252864), (52576, 28338712), (61504, 24225028), (101866, 14626432), (105152, 14169356), (114269, 13038848), (123008, 12112514), (203732, 7313216), (210304, 7084678), (228538, 6519424), (246016, 6056257), (407464, 3656608), (420608, 3542339), (457076, 3259712), (814928, 1828304), (914152, 1629856)]