1225090048

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13147}}^1$

素因数の和:13187

約数の個数: 88

約数和(自身を含む): 3014363072

約数和(自身を除く): 1789273024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1024, 1456, 1664, 1792, 2912, 3328, 3584, 5824, 6656, 7168, 11648, 13147, 13312, 23296, 26294, 46592, 52588, 92029, 93184, 105176, 170911, 184058, 210352, 341822, 368116, 420704, 683644, 736232, 841408, 1196377, 1367288, 1472464, 1682816, 2392754, 2734576, 2944928, 3365632, 4785508, 5469152, 5889856, 6731264, 9571016, 10938304, 11779712, 13462528, 19142032, 21876608, 23559424, 38284064, 43753216, 47118848, 76568128, 87506432, 94237696, 153136256, 175012864, 306272512, 612545024, 1225090048]

約数ペア:

[(1, 1225090048), (2, 612545024), (4, 306272512), (7, 175012864), (8, 153136256), (13, 94237696), (14, 87506432), (16, 76568128), (26, 47118848), (28, 43753216), (32, 38284064), (52, 23559424), (56, 21876608), (64, 19142032), (91, 13462528), (104, 11779712), (112, 10938304), (128, 9571016), (182, 6731264), (208, 5889856), (224, 5469152), (256, 4785508), (364, 3365632), (416, 2944928), (448, 2734576), (512, 2392754), (728, 1682816), (832, 1472464), (896, 1367288), (1024, 1196377), (1456, 841408), (1664, 736232), (1792, 683644), (2912, 420704), (3328, 368116), (3584, 341822), (5824, 210352), (6656, 184058), (7168, 170911), (11648, 105176), (13147, 93184), (13312, 92029), (23296, 52588), (26294, 46592)]