2019564576

素因数分解:

$2^5\times 3^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:377

約数の個数: 240

約数和(自身を含む): 6176276568

約数和(自身を除く): 4156711992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 61, 72, 81, 96, 106, 108, 122, 144, 159, 162, 183, 212, 216, 241, 244, 288, 318, 324, 366, 424, 432, 477, 482, 488, 549, 636, 648, 723, 732, 848, 864, 954, 964, 976, 1098, 1272, 1296, 1431, 1446, 1464, 1647, 1696, 1908, 1928, 1952, 2169, 2196, 2544, 2592, 2862, 2892, 2928, 3233, 3294, 3816, 3856, 4293, 4338, 4392, 4941, 5088, 5724, 5784, 5856, 6466, 6507, 6588, 7632, 7712, 8586, 8676, 8784, 9699, 9882, 11448, 11568, 12773, 12932, 13014, 13176, 14701, 15264, 17172, 17352, 17568, 19398, 19521, 19764, 22896, 23136, 25546, 25864, 26028, 26352, 29097, 29402, 34344, 34704, 38319, 38796, 39042, 39528, 44103, 45792, 51092, 51728, 52056, 52704, 58194, 58804, 68688, 69408, 76638, 77592, 78084, 79056, 87291, 88206, 102184, 103456, 104112, 114957, 116388, 117608, 132309, 137376, 153276, 155184, 156168, 158112, 174582, 176412, 204368, 208224, 229914, 232776, 235216, 261873, 264618, 306552, 310368, 312336, 344871, 349164, 352824, 396927, 408736, 459828, 465552, 470432, 523746, 529236, 613104, 624672, 689742, 698328, 705648, 779153, 793854, 919656, 931104, 1034613, 1047492, 1058472, 1190781, 1226208, 1379484, 1396656, 1411296, 1558306, 1587708, 1839312, 2069226, 2094984, 2116944, 2337459, 2381562, 2758968, 2793312, 3116612, 3175416, 3678624, 4138452, 4189968, 4233888, 4674918, 4763124, 5517936, 6233224, 6350832, 7012377, 8276904, 8379936, 9349836, 9526248, 11035872, 12466448, 12701664, 14024754, 16553808, 18699672, 19052496, 21037131, 24932896, 28049508, 33107616, 37399344, 38104992, 42074262, 56099016, 63111393, 74798688, 84148524, 112198032, 126222786, 168297048, 224396064, 252445572, 336594096, 504891144, 673188192, 1009782288, 2019564576]

約数ペア:

[(1, 2019564576), (2, 1009782288), (3, 673188192), (4, 504891144), (6, 336594096), (8, 252445572), (9, 224396064), (12, 168297048), (16, 126222786), (18, 112198032), (24, 84148524), (27, 74798688), (32, 63111393), (36, 56099016), (48, 42074262), (53, 38104992), (54, 37399344), (61, 33107616), (72, 28049508), (81, 24932896), (96, 21037131), (106, 19052496), (108, 18699672), (122, 16553808), (144, 14024754), (159, 12701664), (162, 12466448), (183, 11035872), (212, 9526248), (216, 9349836), (241, 8379936), (244, 8276904), (288, 7012377), (318, 6350832), (324, 6233224), (366, 5517936), (424, 4763124), (432, 4674918), (477, 4233888), (482, 4189968), (488, 4138452), (549, 3678624), (636, 3175416), (648, 3116612), (723, 2793312), (732, 2758968), (848, 2381562), (864, 2337459), (954, 2116944), (964, 2094984), (976, 2069226), (1098, 1839312), (1272, 1587708), (1296, 1558306), (1431, 1411296), (1446, 1396656), (1464, 1379484), (1647, 1226208), (1696, 1190781), (1908, 1058472), (1928, 1047492), (1952, 1034613), (2169, 931104), (2196, 919656), (2544, 793854), (2592, 779153), (2862, 705648), (2892, 698328), (2928, 689742), (3233, 624672), (3294, 613104), (3816, 529236), (3856, 523746), (4293, 470432), (4338, 465552), (4392, 459828), (4941, 408736), (5088, 396927), (5724, 352824), (5784, 349164), (5856, 344871), (6466, 312336), (6507, 310368), (6588, 306552), (7632, 264618), (7712, 261873), (8586, 235216), (8676, 232776), (8784, 229914), (9699, 208224), (9882, 204368), (11448, 176412), (11568, 174582), (12773, 158112), (12932, 156168), (13014, 155184), (13176, 153276), (14701, 137376), (15264, 132309), (17172, 117608), (17352, 116388), (17568, 114957), (19398, 104112), (19521, 103456), (19764, 102184), (22896, 88206), (23136, 87291), (25546, 79056), (25864, 78084), (26028, 77592), (26352, 76638), (29097, 69408), (29402, 68688), (34344, 58804), (34704, 58194), (38319, 52704), (38796, 52056), (39042, 51728), (39528, 51092), (44103, 45792)]