494084864

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 1230716928

約数和(自身を除く): 736632064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 128, 167, 182, 208, 224, 254, 256, 334, 364, 416, 448, 508, 668, 728, 832, 889, 896, 1016, 1169, 1336, 1456, 1651, 1664, 1778, 1792, 2032, 2171, 2338, 2672, 2912, 3302, 3328, 3556, 4064, 4342, 4676, 5344, 5824, 6604, 7112, 8128, 8684, 9352, 10688, 11557, 11648, 13208, 14224, 15197, 16256, 17368, 18704, 21209, 21376, 23114, 23296, 26416, 28448, 30394, 32512, 34736, 37408, 42418, 42752, 46228, 52832, 56896, 60788, 69472, 74816, 84836, 92456, 105664, 113792, 121576, 138944, 148463, 149632, 169672, 184912, 211328, 227584, 243152, 275717, 277888, 296926, 299264, 339344, 369824, 422656, 486304, 551434, 555776, 593852, 678688, 739648, 972608, 1102868, 1187704, 1357376, 1479296, 1930019, 1945216, 2205736, 2375408, 2714752, 2958592, 3860038, 3890432, 4411472, 4750816, 5429504, 7720076, 8822944, 9501632, 15440152, 17645888, 19003264, 30880304, 35291776, 38006528, 61760608, 70583552, 123521216, 247042432, 494084864]

約数ペア:

[(1, 494084864), (2, 247042432), (4, 123521216), (7, 70583552), (8, 61760608), (13, 38006528), (14, 35291776), (16, 30880304), (26, 19003264), (28, 17645888), (32, 15440152), (52, 9501632), (56, 8822944), (64, 7720076), (91, 5429504), (104, 4750816), (112, 4411472), (127, 3890432), (128, 3860038), (167, 2958592), (182, 2714752), (208, 2375408), (224, 2205736), (254, 1945216), (256, 1930019), (334, 1479296), (364, 1357376), (416, 1187704), (448, 1102868), (508, 972608), (668, 739648), (728, 678688), (832, 593852), (889, 555776), (896, 551434), (1016, 486304), (1169, 422656), (1336, 369824), (1456, 339344), (1651, 299264), (1664, 296926), (1778, 277888), (1792, 275717), (2032, 243152), (2171, 227584), (2338, 211328), (2672, 184912), (2912, 169672), (3302, 149632), (3328, 148463), (3556, 138944), (4064, 121576), (4342, 113792), (4676, 105664), (5344, 92456), (5824, 84836), (6604, 74816), (7112, 69472), (8128, 60788), (8684, 56896), (9352, 52832), (10688, 46228), (11557, 42752), (11648, 42418), (13208, 37408), (14224, 34736), (15197, 32512), (16256, 30394), (17368, 28448), (18704, 26416), (21209, 23296), (21376, 23114)]