2018107008

素因数分解:

$2^7\times 3^3\times {\mathrm{241}}^1\times {\mathrm{2423}}^1$

素因数の和:2687

約数の個数: 128

約数和(自身を含む): 5983401600

約数和(自身を除く): 3965294592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 241, 288, 384, 432, 482, 576, 723, 864, 964, 1152, 1446, 1728, 1928, 2169, 2423, 2892, 3456, 3856, 4338, 4846, 5784, 6507, 7269, 7712, 8676, 9692, 11568, 13014, 14538, 15424, 17352, 19384, 21807, 23136, 26028, 29076, 30848, 34704, 38768, 43614, 46272, 52056, 58152, 65421, 69408, 77536, 87228, 92544, 104112, 116304, 130842, 138816, 155072, 174456, 208224, 232608, 261684, 277632, 310144, 348912, 416448, 465216, 523368, 583943, 697824, 832896, 930432, 1046736, 1167886, 1395648, 1751829, 2093472, 2335772, 2791296, 3503658, 4186944, 4671544, 5255487, 7007316, 8373888, 9343088, 10510974, 14014632, 15766461, 18686176, 21021948, 28029264, 31532922, 37372352, 42043896, 56058528, 63065844, 74744704, 84087792, 112117056, 126131688, 168175584, 224234112, 252263376, 336351168, 504526752, 672702336, 1009053504, 2018107008]

約数ペア:

[(1, 2018107008), (2, 1009053504), (3, 672702336), (4, 504526752), (6, 336351168), (8, 252263376), (9, 224234112), (12, 168175584), (16, 126131688), (18, 112117056), (24, 84087792), (27, 74744704), (32, 63065844), (36, 56058528), (48, 42043896), (54, 37372352), (64, 31532922), (72, 28029264), (96, 21021948), (108, 18686176), (128, 15766461), (144, 14014632), (192, 10510974), (216, 9343088), (241, 8373888), (288, 7007316), (384, 5255487), (432, 4671544), (482, 4186944), (576, 3503658), (723, 2791296), (864, 2335772), (964, 2093472), (1152, 1751829), (1446, 1395648), (1728, 1167886), (1928, 1046736), (2169, 930432), (2423, 832896), (2892, 697824), (3456, 583943), (3856, 523368), (4338, 465216), (4846, 416448), (5784, 348912), (6507, 310144), (7269, 277632), (7712, 261684), (8676, 232608), (9692, 208224), (11568, 174456), (13014, 155072), (14538, 138816), (15424, 130842), (17352, 116304), (19384, 104112), (21807, 92544), (23136, 87228), (26028, 77536), (29076, 69408), (30848, 65421), (34704, 58152), (38768, 52056), (43614, 46272)]