327800448

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 995454720

約数和(自身を除く): 667654272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 67, 72, 93, 96, 124, 128, 134, 137, 144, 186, 192, 201, 248, 268, 274, 279, 288, 372, 384, 402, 411, 496, 536, 548, 558, 576, 603, 744, 804, 822, 992, 1072, 1096, 1116, 1152, 1206, 1233, 1488, 1608, 1644, 1984, 2077, 2144, 2192, 2232, 2412, 2466, 2976, 3216, 3288, 3968, 4154, 4247, 4288, 4384, 4464, 4824, 4932, 5952, 6231, 6432, 6576, 8308, 8494, 8576, 8768, 8928, 9179, 9648, 9864, 11904, 12462, 12741, 12864, 13152, 16616, 16988, 17536, 17856, 18358, 18693, 19296, 19728, 24924, 25482, 25728, 26304, 27537, 33232, 33976, 35712, 36716, 37386, 38223, 38592, 39456, 49848, 50964, 52608, 55074, 66464, 67952, 73432, 74772, 76446, 77184, 78912, 82611, 99696, 101928, 110148, 132928, 135904, 146864, 149544, 152892, 157824, 165222, 199392, 203856, 220296, 265856, 271808, 284549, 293728, 299088, 305784, 330444, 398784, 407712, 440592, 543616, 569098, 587456, 598176, 611568, 660888, 797568, 815424, 853647, 881184, 1138196, 1174912, 1196352, 1223136, 1321776, 1630848, 1707294, 1762368, 2276392, 2392704, 2446272, 2560941, 2643552, 3414588, 3524736, 4552784, 4892544, 5121882, 5287104, 6829176, 9105568, 10243764, 10574208, 13658352, 18211136, 20487528, 27316704, 36422272, 40975056, 54633408, 81950112, 109266816, 163900224, 327800448]

約数ペア:

[(1, 327800448), (2, 163900224), (3, 109266816), (4, 81950112), (6, 54633408), (8, 40975056), (9, 36422272), (12, 27316704), (16, 20487528), (18, 18211136), (24, 13658352), (31, 10574208), (32, 10243764), (36, 9105568), (48, 6829176), (62, 5287104), (64, 5121882), (67, 4892544), (72, 4552784), (93, 3524736), (96, 3414588), (124, 2643552), (128, 2560941), (134, 2446272), (137, 2392704), (144, 2276392), (186, 1762368), (192, 1707294), (201, 1630848), (248, 1321776), (268, 1223136), (274, 1196352), (279, 1174912), (288, 1138196), (372, 881184), (384, 853647), (402, 815424), (411, 797568), (496, 660888), (536, 611568), (548, 598176), (558, 587456), (576, 569098), (603, 543616), (744, 440592), (804, 407712), (822, 398784), (992, 330444), (1072, 305784), (1096, 299088), (1116, 293728), (1152, 284549), (1206, 271808), (1233, 265856), (1488, 220296), (1608, 203856), (1644, 199392), (1984, 165222), (2077, 157824), (2144, 152892), (2192, 149544), (2232, 146864), (2412, 135904), (2466, 132928), (2976, 110148), (3216, 101928), (3288, 99696), (3968, 82611), (4154, 78912), (4247, 77184), (4288, 76446), (4384, 74772), (4464, 73432), (4824, 67952), (4932, 66464), (5952, 55074), (6231, 52608), (6432, 50964), (6576, 49848), (8308, 39456), (8494, 38592), (8576, 38223), (8768, 37386), (8928, 36716), (9179, 35712), (9648, 33976), (9864, 33232), (11904, 27537), (12462, 26304), (12741, 25728), (12864, 25482), (13152, 24924), (16616, 19728), (16988, 19296), (17536, 18693), (17856, 18358)]