16804555404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{327421}}^1$

素因数の和:327495

約数の個数: 96

約数和(自身を含む): 49286178816

約数和(自身を除く): 32481623412

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 182, 188, 273, 282, 329, 364, 546, 564, 611, 658, 987, 1092, 1222, 1316, 1833, 1974, 2444, 3666, 3948, 4277, 7332, 8554, 12831, 17108, 25662, 51324, 327421, 654842, 982263, 1309684, 1964526, 2291947, 3929052, 4256473, 4583894, 6875841, 8512946, 9167788, 12769419, 13751682, 15388787, 17025892, 25538838, 27503364, 29795311, 30777574, 46166361, 51077676, 59590622, 61555148, 89385933, 92332722, 107721509, 119181244, 178771866, 184665444, 200054231, 215443018, 323164527, 357543732, 400108462, 430886036, 600162693, 646329054, 800216924, 1200325386, 1292658108, 1400379617, 2400650772, 2800759234, 4201138851, 5601518468, 8402277702, 16804555404]

約数ペア:

[(1, 16804555404), (2, 8402277702), (3, 5601518468), (4, 4201138851), (6, 2800759234), (7, 2400650772), (12, 1400379617), (13, 1292658108), (14, 1200325386), (21, 800216924), (26, 646329054), (28, 600162693), (39, 430886036), (42, 400108462), (47, 357543732), (52, 323164527), (78, 215443018), (84, 200054231), (91, 184665444), (94, 178771866), (141, 119181244), (156, 107721509), (182, 92332722), (188, 89385933), (273, 61555148), (282, 59590622), (329, 51077676), (364, 46166361), (546, 30777574), (564, 29795311), (611, 27503364), (658, 25538838), (987, 17025892), (1092, 15388787), (1222, 13751682), (1316, 12769419), (1833, 9167788), (1974, 8512946), (2444, 6875841), (3666, 4583894), (3948, 4256473), (4277, 3929052), (7332, 2291947), (8554, 1964526), (12831, 1309684), (17108, 982263), (25662, 654842), (51324, 327421)]