349206312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1259}}^1$

素因数の和:1415

約数の個数: 128

約数和(自身を含む): 1083801600

約数和(自身を除く): 734595288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 254, 273, 312, 364, 381, 508, 546, 728, 762, 889, 1016, 1092, 1259, 1524, 1651, 1778, 2184, 2518, 2667, 3048, 3302, 3556, 3777, 4953, 5036, 5334, 6604, 7112, 7554, 8813, 9906, 10072, 10668, 11557, 13208, 15108, 16367, 17626, 19812, 21336, 23114, 26439, 30216, 32734, 34671, 35252, 39624, 46228, 49101, 52878, 65468, 69342, 70504, 92456, 98202, 105756, 114569, 130936, 138684, 159893, 196404, 211512, 229138, 277368, 319786, 343707, 392808, 458276, 479679, 639572, 687414, 916552, 959358, 1119251, 1279144, 1374828, 1918716, 2078609, 2238502, 2749656, 3357753, 3837432, 4157218, 4477004, 6235827, 6715506, 8314436, 8954008, 12471654, 13431012, 14550263, 16628872, 24943308, 26862024, 29100526, 43650789, 49886616, 58201052, 87301578, 116402104, 174603156, 349206312]

約数ペア:

[(1, 349206312), (2, 174603156), (3, 116402104), (4, 87301578), (6, 58201052), (7, 49886616), (8, 43650789), (12, 29100526), (13, 26862024), (14, 24943308), (21, 16628872), (24, 14550263), (26, 13431012), (28, 12471654), (39, 8954008), (42, 8314436), (52, 6715506), (56, 6235827), (78, 4477004), (84, 4157218), (91, 3837432), (104, 3357753), (127, 2749656), (156, 2238502), (168, 2078609), (182, 1918716), (254, 1374828), (273, 1279144), (312, 1119251), (364, 959358), (381, 916552), (508, 687414), (546, 639572), (728, 479679), (762, 458276), (889, 392808), (1016, 343707), (1092, 319786), (1259, 277368), (1524, 229138), (1651, 211512), (1778, 196404), (2184, 159893), (2518, 138684), (2667, 130936), (3048, 114569), (3302, 105756), (3556, 98202), (3777, 92456), (4953, 70504), (5036, 69342), (5334, 65468), (6604, 52878), (7112, 49101), (7554, 46228), (8813, 39624), (9906, 35252), (10072, 34671), (10668, 32734), (11557, 30216), (13208, 26439), (15108, 23114), (16367, 21336), (17626, 19812)]