100382464

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 256399360

約数和(自身を除く): 156016896

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 139, 182, 208, 217, 224, 248, 256, 278, 364, 403, 416, 434, 448, 496, 556, 728, 806, 832, 868, 896, 973, 992, 1112, 1456, 1612, 1664, 1736, 1792, 1807, 1946, 1984, 2224, 2821, 2912, 3224, 3328, 3472, 3614, 3892, 3968, 4309, 4448, 5642, 5824, 6448, 6944, 7228, 7784, 7936, 8618, 8896, 11284, 11648, 12649, 12896, 13888, 14456, 15568, 17236, 17792, 22568, 23296, 25298, 25792, 27776, 28912, 30163, 31136, 34472, 35584, 45136, 50596, 51584, 55552, 56017, 57824, 60326, 62272, 68944, 90272, 101192, 103168, 112034, 115648, 120652, 124544, 137888, 180544, 202384, 224068, 231296, 241304, 249088, 275776, 361088, 392119, 404768, 448136, 462592, 482608, 551552, 722176, 784238, 809536, 896272, 965216, 1103104, 1568476, 1619072, 1792544, 1930432, 3136952, 3238144, 3585088, 3860864, 6273904, 7170176, 7721728, 12547808, 14340352, 25095616, 50191232, 100382464]

約数ペア:

[(1, 100382464), (2, 50191232), (4, 25095616), (7, 14340352), (8, 12547808), (13, 7721728), (14, 7170176), (16, 6273904), (26, 3860864), (28, 3585088), (31, 3238144), (32, 3136952), (52, 1930432), (56, 1792544), (62, 1619072), (64, 1568476), (91, 1103104), (104, 965216), (112, 896272), (124, 809536), (128, 784238), (139, 722176), (182, 551552), (208, 482608), (217, 462592), (224, 448136), (248, 404768), (256, 392119), (278, 361088), (364, 275776), (403, 249088), (416, 241304), (434, 231296), (448, 224068), (496, 202384), (556, 180544), (728, 137888), (806, 124544), (832, 120652), (868, 115648), (896, 112034), (973, 103168), (992, 101192), (1112, 90272), (1456, 68944), (1612, 62272), (1664, 60326), (1736, 57824), (1792, 56017), (1807, 55552), (1946, 51584), (1984, 50596), (2224, 45136), (2821, 35584), (2912, 34472), (3224, 31136), (3328, 30163), (3472, 28912), (3614, 27776), (3892, 25792), (3968, 25298), (4309, 23296), (4448, 22568), (5642, 17792), (5824, 17236), (6448, 15568), (6944, 14456), (7228, 13888), (7784, 12896), (7936, 12649), (8618, 11648), (8896, 11284)]