654941376

素因数分解:

$2^6\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1881

約数の個数: 168

約数和(自身を含む): 2032552704

約数和(自身を除く): 1377611328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 243, 276, 288, 324, 368, 414, 432, 486, 552, 576, 621, 648, 736, 828, 864, 972, 1104, 1242, 1296, 1472, 1656, 1728, 1831, 1863, 1944, 2208, 2484, 2592, 3312, 3662, 3726, 3888, 4416, 4968, 5184, 5493, 5589, 6624, 7324, 7452, 7776, 9936, 10986, 11178, 13248, 14648, 14904, 15552, 16479, 19872, 21972, 22356, 29296, 29808, 32958, 39744, 42113, 43944, 44712, 49437, 58592, 59616, 65916, 84226, 87888, 89424, 98874, 117184, 119232, 126339, 131832, 148311, 168452, 175776, 178848, 197748, 252678, 263664, 296622, 336904, 351552, 357696, 379017, 395496, 444933, 505356, 527328, 593244, 673808, 758034, 790992, 889866, 1010712, 1054656, 1137051, 1186488, 1347616, 1516068, 1581984, 1779732, 2021424, 2274102, 2372976, 2695232, 3032136, 3163968, 3411153, 3559464, 4042848, 4548204, 4745952, 6064272, 6822306, 7118928, 8085696, 9096408, 9491904, 10233459, 12128544, 13644612, 14237856, 18192816, 20466918, 24257088, 27289224, 28475712, 36385632, 40933836, 54578448, 72771264, 81867672, 109156896, 163735344, 218313792, 327470688, 654941376]

約数ペア:

[(1, 654941376), (2, 327470688), (3, 218313792), (4, 163735344), (6, 109156896), (8, 81867672), (9, 72771264), (12, 54578448), (16, 40933836), (18, 36385632), (23, 28475712), (24, 27289224), (27, 24257088), (32, 20466918), (36, 18192816), (46, 14237856), (48, 13644612), (54, 12128544), (64, 10233459), (69, 9491904), (72, 9096408), (81, 8085696), (92, 7118928), (96, 6822306), (108, 6064272), (138, 4745952), (144, 4548204), (162, 4042848), (184, 3559464), (192, 3411153), (207, 3163968), (216, 3032136), (243, 2695232), (276, 2372976), (288, 2274102), (324, 2021424), (368, 1779732), (414, 1581984), (432, 1516068), (486, 1347616), (552, 1186488), (576, 1137051), (621, 1054656), (648, 1010712), (736, 889866), (828, 790992), (864, 758034), (972, 673808), (1104, 593244), (1242, 527328), (1296, 505356), (1472, 444933), (1656, 395496), (1728, 379017), (1831, 357696), (1863, 351552), (1944, 336904), (2208, 296622), (2484, 263664), (2592, 252678), (3312, 197748), (3662, 178848), (3726, 175776), (3888, 168452), (4416, 148311), (4968, 131832), (5184, 126339), (5493, 119232), (5589, 117184), (6624, 98874), (7324, 89424), (7452, 87888), (7776, 84226), (9936, 65916), (10986, 59616), (11178, 58592), (13248, 49437), (14648, 44712), (14904, 43944), (15552, 42113), (16479, 39744), (19872, 32958), (21972, 29808), (22356, 29296)]