2080655424

素因数分解:

$2^6\times 3^5\times {\mathrm{353}}^1\times {\mathrm{379}}^1$

素因数の和:759

約数の個数: 168

約数和(自身を含む): 6218590560

約数和(自身を除く): 4137935136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 353, 379, 432, 486, 576, 648, 706, 758, 864, 972, 1059, 1137, 1296, 1412, 1516, 1728, 1944, 2118, 2274, 2592, 2824, 3032, 3177, 3411, 3888, 4236, 4548, 5184, 5648, 6064, 6354, 6822, 7776, 8472, 9096, 9531, 10233, 11296, 12128, 12708, 13644, 15552, 16944, 18192, 19062, 20466, 22592, 24256, 25416, 27288, 28593, 30699, 33888, 36384, 38124, 40932, 50832, 54576, 57186, 61398, 67776, 72768, 76248, 81864, 85779, 92097, 101664, 109152, 114372, 122796, 133787, 152496, 163728, 171558, 184194, 203328, 218304, 228744, 245592, 267574, 304992, 327456, 343116, 368388, 401361, 457488, 491184, 535148, 609984, 654912, 686232, 736776, 802722, 914976, 982368, 1070296, 1204083, 1372464, 1473552, 1605444, 1829952, 1964736, 2140592, 2408166, 2744928, 2947104, 3210888, 3612249, 4281184, 4816332, 5489856, 5894208, 6421776, 7224498, 8562368, 9632664, 10836747, 12843552, 14448996, 19265328, 21673494, 25687104, 28897992, 32510241, 38530656, 43346988, 57795984, 65020482, 77061312, 86693976, 115591968, 130040964, 173387952, 231183936, 260081928, 346775904, 520163856, 693551808, 1040327712, 2080655424]

約数ペア:

[(1, 2080655424), (2, 1040327712), (3, 693551808), (4, 520163856), (6, 346775904), (8, 260081928), (9, 231183936), (12, 173387952), (16, 130040964), (18, 115591968), (24, 86693976), (27, 77061312), (32, 65020482), (36, 57795984), (48, 43346988), (54, 38530656), (64, 32510241), (72, 28897992), (81, 25687104), (96, 21673494), (108, 19265328), (144, 14448996), (162, 12843552), (192, 10836747), (216, 9632664), (243, 8562368), (288, 7224498), (324, 6421776), (353, 5894208), (379, 5489856), (432, 4816332), (486, 4281184), (576, 3612249), (648, 3210888), (706, 2947104), (758, 2744928), (864, 2408166), (972, 2140592), (1059, 1964736), (1137, 1829952), (1296, 1605444), (1412, 1473552), (1516, 1372464), (1728, 1204083), (1944, 1070296), (2118, 982368), (2274, 914976), (2592, 802722), (2824, 736776), (3032, 686232), (3177, 654912), (3411, 609984), (3888, 535148), (4236, 491184), (4548, 457488), (5184, 401361), (5648, 368388), (6064, 343116), (6354, 327456), (6822, 304992), (7776, 267574), (8472, 245592), (9096, 228744), (9531, 218304), (10233, 203328), (11296, 184194), (12128, 171558), (12708, 163728), (13644, 152496), (15552, 133787), (16944, 122796), (18192, 114372), (19062, 109152), (20466, 101664), (22592, 92097), (24256, 85779), (25416, 81864), (27288, 76248), (28593, 72768), (30699, 67776), (33888, 61398), (36384, 57186), (38124, 54576), (40932, 50832)]