448766892

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1282

約数の個数: 180

約数和(自身を含む): 1425196080

約数和(自身を除く): 976429188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 63, 69, 81, 84, 92, 98, 108, 126, 138, 147, 161, 162, 189, 196, 207, 252, 276, 294, 322, 324, 378, 414, 441, 483, 567, 588, 621, 644, 756, 828, 882, 966, 1127, 1134, 1229, 1242, 1323, 1449, 1764, 1863, 1932, 2254, 2268, 2458, 2484, 2646, 2898, 3381, 3687, 3726, 3969, 4347, 4508, 4916, 5292, 5796, 6762, 7374, 7452, 7938, 8603, 8694, 10143, 11061, 13041, 13524, 14748, 15876, 17206, 17388, 20286, 22122, 25809, 26082, 28267, 30429, 33183, 34412, 40572, 44244, 51618, 52164, 56534, 60221, 60858, 66366, 77427, 84801, 91287, 99549, 103236, 113068, 120442, 121716, 132732, 154854, 169602, 180663, 182574, 197869, 199098, 232281, 240884, 254403, 309708, 339204, 361326, 365148, 395738, 398196, 464562, 508806, 541989, 593607, 696843, 722652, 763209, 791476, 929124, 1017612, 1083978, 1187214, 1385083, 1393686, 1526418, 1625967, 1780821, 2167956, 2289627, 2374428, 2770166, 2787372, 3052836, 3251934, 3561642, 4155249, 4579254, 4877901, 5342463, 5540332, 6503868, 7123284, 8310498, 9158508, 9755802, 10684926, 12465747, 16027389, 16620996, 19511604, 21369852, 24931494, 32054778, 37397241, 49862988, 64109556, 74794482, 112191723, 149588964, 224383446, 448766892]

約数ペア:

[(1, 448766892), (2, 224383446), (3, 149588964), (4, 112191723), (6, 74794482), (7, 64109556), (9, 49862988), (12, 37397241), (14, 32054778), (18, 24931494), (21, 21369852), (23, 19511604), (27, 16620996), (28, 16027389), (36, 12465747), (42, 10684926), (46, 9755802), (49, 9158508), (54, 8310498), (63, 7123284), (69, 6503868), (81, 5540332), (84, 5342463), (92, 4877901), (98, 4579254), (108, 4155249), (126, 3561642), (138, 3251934), (147, 3052836), (161, 2787372), (162, 2770166), (189, 2374428), (196, 2289627), (207, 2167956), (252, 1780821), (276, 1625967), (294, 1526418), (322, 1393686), (324, 1385083), (378, 1187214), (414, 1083978), (441, 1017612), (483, 929124), (567, 791476), (588, 763209), (621, 722652), (644, 696843), (756, 593607), (828, 541989), (882, 508806), (966, 464562), (1127, 398196), (1134, 395738), (1229, 365148), (1242, 361326), (1323, 339204), (1449, 309708), (1764, 254403), (1863, 240884), (1932, 232281), (2254, 199098), (2268, 197869), (2458, 182574), (2484, 180663), (2646, 169602), (2898, 154854), (3381, 132732), (3687, 121716), (3726, 120442), (3969, 113068), (4347, 103236), (4508, 99549), (4916, 91287), (5292, 84801), (5796, 77427), (6762, 66366), (7374, 60858), (7452, 60221), (7938, 56534), (8603, 52164), (8694, 51618), (10143, 44244), (11061, 40572), (13041, 34412), (13524, 33183), (14748, 30429), (15876, 28267), (17206, 26082), (17388, 25809), (20286, 22122)]