298802688

素因数分解:

$2^9\times 3^1\times {\mathrm{47}}^1\times {\mathrm{4139}}^1$

素因数の和:4207

約数の個数: 80

約数和(自身を含む): 813162240

約数和(自身を除く): 514359552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 512, 564, 752, 768, 1128, 1504, 1536, 2256, 3008, 4139, 4512, 6016, 8278, 9024, 12032, 12417, 16556, 18048, 24064, 24834, 33112, 36096, 49668, 66224, 72192, 99336, 132448, 194533, 198672, 264896, 389066, 397344, 529792, 583599, 778132, 794688, 1059584, 1167198, 1556264, 1589376, 2119168, 2334396, 3112528, 3178752, 4668792, 6225056, 6357504, 9337584, 12450112, 18675168, 24900224, 37350336, 49800448, 74700672, 99600896, 149401344, 298802688]

約数ペア:

[(1, 298802688), (2, 149401344), (3, 99600896), (4, 74700672), (6, 49800448), (8, 37350336), (12, 24900224), (16, 18675168), (24, 12450112), (32, 9337584), (47, 6357504), (48, 6225056), (64, 4668792), (94, 3178752), (96, 3112528), (128, 2334396), (141, 2119168), (188, 1589376), (192, 1556264), (256, 1167198), (282, 1059584), (376, 794688), (384, 778132), (512, 583599), (564, 529792), (752, 397344), (768, 389066), (1128, 264896), (1504, 198672), (1536, 194533), (2256, 132448), (3008, 99336), (4139, 72192), (4512, 66224), (6016, 49668), (8278, 36096), (9024, 33112), (12032, 24834), (12417, 24064), (16556, 18048)]