488900352

素因数分解:

$2^8\times 3^1\times {\mathrm{257}}^1\times {\mathrm{2477}}^1$

素因数の和:2753

約数の個数: 72

約数和(自身を含む): 1306778256

約数和(自身を除く): 817877904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 257, 384, 514, 768, 771, 1028, 1542, 2056, 2477, 3084, 4112, 4954, 6168, 7431, 8224, 9908, 12336, 14862, 16448, 19816, 24672, 29724, 32896, 39632, 49344, 59448, 65792, 79264, 98688, 118896, 158528, 197376, 237792, 317056, 475584, 634112, 636589, 951168, 1273178, 1902336, 1909767, 2546356, 3819534, 5092712, 7639068, 10185424, 15278136, 20370848, 30556272, 40741696, 61112544, 81483392, 122225088, 162966784, 244450176, 488900352]

約数ペア:

[(1, 488900352), (2, 244450176), (3, 162966784), (4, 122225088), (6, 81483392), (8, 61112544), (12, 40741696), (16, 30556272), (24, 20370848), (32, 15278136), (48, 10185424), (64, 7639068), (96, 5092712), (128, 3819534), (192, 2546356), (256, 1909767), (257, 1902336), (384, 1273178), (514, 951168), (768, 636589), (771, 634112), (1028, 475584), (1542, 317056), (2056, 237792), (2477, 197376), (3084, 158528), (4112, 118896), (4954, 98688), (6168, 79264), (7431, 65792), (8224, 59448), (9908, 49344), (12336, 39632), (14862, 32896), (16448, 29724), (19816, 24672)]