1008099568

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:579

約数の個数: 160

約数和(自身を含む): 2514124800

約数和(自身を除く): 1506025232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 43, 46, 56, 76, 86, 92, 112, 133, 152, 161, 172, 184, 266, 301, 304, 322, 344, 368, 437, 479, 532, 602, 644, 688, 817, 874, 958, 989, 1064, 1204, 1288, 1634, 1748, 1916, 1978, 2128, 2408, 2576, 3059, 3268, 3353, 3496, 3832, 3956, 4816, 5719, 6118, 6536, 6706, 6923, 6992, 7664, 7912, 9101, 11017, 11438, 12236, 13072, 13412, 13846, 15824, 18202, 18791, 20597, 22034, 22876, 24472, 26824, 27692, 36404, 37582, 41194, 44068, 45752, 48944, 53648, 55384, 63707, 72808, 75164, 77119, 82388, 88136, 91504, 110768, 127414, 131537, 144179, 145616, 150328, 154238, 164776, 176272, 209323, 254828, 263074, 288358, 300656, 308476, 329552, 391343, 418646, 473731, 509656, 526148, 576716, 616952, 782686, 837292, 947462, 1019312, 1052296, 1153432, 1233904, 1465261, 1565372, 1674584, 1894924, 2104592, 2306864, 2739401, 2930522, 3130744, 3316117, 3349168, 3789848, 5478802, 5861044, 6261488, 6632234, 7579696, 9000889, 10957604, 11722088, 13264468, 18001778, 21915208, 23444176, 26528936, 36003556, 43830416, 53057872, 63006223, 72007112, 126012446, 144014224, 252024892, 504049784, 1008099568]

約数ペア:

[(1, 1008099568), (2, 504049784), (4, 252024892), (7, 144014224), (8, 126012446), (14, 72007112), (16, 63006223), (19, 53057872), (23, 43830416), (28, 36003556), (38, 26528936), (43, 23444176), (46, 21915208), (56, 18001778), (76, 13264468), (86, 11722088), (92, 10957604), (112, 9000889), (133, 7579696), (152, 6632234), (161, 6261488), (172, 5861044), (184, 5478802), (266, 3789848), (301, 3349168), (304, 3316117), (322, 3130744), (344, 2930522), (368, 2739401), (437, 2306864), (479, 2104592), (532, 1894924), (602, 1674584), (644, 1565372), (688, 1465261), (817, 1233904), (874, 1153432), (958, 1052296), (989, 1019312), (1064, 947462), (1204, 837292), (1288, 782686), (1634, 616952), (1748, 576716), (1916, 526148), (1978, 509656), (2128, 473731), (2408, 418646), (2576, 391343), (3059, 329552), (3268, 308476), (3353, 300656), (3496, 288358), (3832, 263074), (3956, 254828), (4816, 209323), (5719, 176272), (6118, 164776), (6536, 154238), (6706, 150328), (6923, 145616), (6992, 144179), (7664, 131537), (7912, 127414), (9101, 110768), (11017, 91504), (11438, 88136), (12236, 82388), (13072, 77119), (13412, 75164), (13846, 72808), (15824, 63707), (18202, 55384), (18791, 53648), (20597, 48944), (22034, 45752), (22876, 44068), (24472, 41194), (26824, 37582), (27692, 36404)]