330717696

素因数分解:

$2^9\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1549}}^1$

素因数の和:1709

約数の個数: 80

約数和(自身を含む): 887964000

約数和(自身を除く): 557246304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 512, 556, 768, 834, 1112, 1536, 1549, 1668, 2224, 3098, 3336, 4448, 4647, 6196, 6672, 8896, 9294, 12392, 13344, 17792, 18588, 24784, 26688, 35584, 37176, 49568, 53376, 71168, 74352, 99136, 106752, 148704, 198272, 213504, 215311, 297408, 396544, 430622, 594816, 645933, 793088, 861244, 1189632, 1291866, 1722488, 2379264, 2583732, 3444976, 5167464, 6889952, 10334928, 13779904, 20669856, 27559808, 41339712, 55119616, 82679424, 110239232, 165358848, 330717696]

約数ペア:

[(1, 330717696), (2, 165358848), (3, 110239232), (4, 82679424), (6, 55119616), (8, 41339712), (12, 27559808), (16, 20669856), (24, 13779904), (32, 10334928), (48, 6889952), (64, 5167464), (96, 3444976), (128, 2583732), (139, 2379264), (192, 1722488), (256, 1291866), (278, 1189632), (384, 861244), (417, 793088), (512, 645933), (556, 594816), (768, 430622), (834, 396544), (1112, 297408), (1536, 215311), (1549, 213504), (1668, 198272), (2224, 148704), (3098, 106752), (3336, 99136), (4448, 74352), (4647, 71168), (6196, 53376), (6672, 49568), (8896, 37176), (9294, 35584), (12392, 26688), (13344, 24784), (17792, 18588)]