140769888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4457}}^1$

素因数の和:4524

約数の個数: 96

約数和(自身を含む): 431391744

約数和(自身を除く): 290621856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 2256, 2632, 3948, 4457, 4512, 5264, 7896, 8914, 10528, 13371, 15792, 17828, 26742, 31199, 31584, 35656, 53484, 62398, 71312, 93597, 106968, 124796, 142624, 187194, 209479, 213936, 249592, 374388, 418958, 427872, 499184, 628437, 748776, 837916, 998368, 1256874, 1466353, 1497552, 1675832, 2513748, 2932706, 2995104, 3351664, 4399059, 5027496, 5865412, 6703328, 8798118, 10054992, 11730824, 17596236, 20109984, 23461648, 35192472, 46923296, 70384944, 140769888]

約数ペア:

[(1, 140769888), (2, 70384944), (3, 46923296), (4, 35192472), (6, 23461648), (7, 20109984), (8, 17596236), (12, 11730824), (14, 10054992), (16, 8798118), (21, 6703328), (24, 5865412), (28, 5027496), (32, 4399059), (42, 3351664), (47, 2995104), (48, 2932706), (56, 2513748), (84, 1675832), (94, 1497552), (96, 1466353), (112, 1256874), (141, 998368), (168, 837916), (188, 748776), (224, 628437), (282, 499184), (329, 427872), (336, 418958), (376, 374388), (564, 249592), (658, 213936), (672, 209479), (752, 187194), (987, 142624), (1128, 124796), (1316, 106968), (1504, 93597), (1974, 71312), (2256, 62398), (2632, 53484), (3948, 35656), (4457, 31584), (4512, 31199), (5264, 26742), (7896, 17828), (8914, 15792), (10528, 13371)]