1214899488

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1987}}^1$

素因数の和:2207

約数の個数: 144

約数和(自身を含む): 3790384416

約数和(自身を除く): 2575484928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 193, 198, 264, 288, 352, 386, 396, 528, 579, 772, 792, 1056, 1158, 1544, 1584, 1737, 1987, 2123, 2316, 3088, 3168, 3474, 3974, 4246, 4632, 5961, 6176, 6369, 6948, 7948, 8492, 9264, 11922, 12738, 13896, 15896, 16984, 17883, 18528, 19107, 21857, 23844, 25476, 27792, 31792, 33968, 35766, 38214, 43714, 47688, 50952, 55584, 63584, 65571, 67936, 71532, 76428, 87428, 95376, 101904, 131142, 143064, 152856, 174856, 190752, 196713, 203808, 262284, 286128, 305712, 349712, 383491, 393426, 524568, 572256, 611424, 699424, 766982, 786852, 1049136, 1150473, 1533964, 1573704, 2098272, 2300946, 3067928, 3147408, 3451419, 4218401, 4601892, 6135856, 6294816, 6902838, 8436802, 9203784, 12271712, 12655203, 13805676, 16873604, 18407568, 25310406, 27611352, 33747208, 36815136, 37965609, 50620812, 55222704, 67494416, 75931218, 101241624, 110445408, 134988832, 151862436, 202483248, 303724872, 404966496, 607449744, 1214899488]

約数ペア:

[(1, 1214899488), (2, 607449744), (3, 404966496), (4, 303724872), (6, 202483248), (8, 151862436), (9, 134988832), (11, 110445408), (12, 101241624), (16, 75931218), (18, 67494416), (22, 55222704), (24, 50620812), (32, 37965609), (33, 36815136), (36, 33747208), (44, 27611352), (48, 25310406), (66, 18407568), (72, 16873604), (88, 13805676), (96, 12655203), (99, 12271712), (132, 9203784), (144, 8436802), (176, 6902838), (193, 6294816), (198, 6135856), (264, 4601892), (288, 4218401), (352, 3451419), (386, 3147408), (396, 3067928), (528, 2300946), (579, 2098272), (772, 1573704), (792, 1533964), (1056, 1150473), (1158, 1049136), (1544, 786852), (1584, 766982), (1737, 699424), (1987, 611424), (2123, 572256), (2316, 524568), (3088, 393426), (3168, 383491), (3474, 349712), (3974, 305712), (4246, 286128), (4632, 262284), (5961, 203808), (6176, 196713), (6369, 190752), (6948, 174856), (7948, 152856), (8492, 143064), (9264, 131142), (11922, 101904), (12738, 95376), (13896, 87428), (15896, 76428), (16984, 71532), (17883, 67936), (18528, 65571), (19107, 63584), (21857, 55584), (23844, 50952), (25476, 47688), (27792, 43714), (31792, 38214), (33968, 35766)]