254419968

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{7529}}^1$

素因数の和:7563

約数の個数: 88

約数和(自身を含む): 739867680

約数和(自身を除く): 485447712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1024, 1056, 1408, 1536, 2112, 2816, 3072, 4224, 5632, 7529, 8448, 11264, 15058, 16896, 22587, 30116, 33792, 45174, 60232, 82819, 90348, 120464, 165638, 180696, 240928, 248457, 331276, 361392, 481856, 496914, 662552, 722784, 963712, 993828, 1325104, 1445568, 1927424, 1987656, 2650208, 2891136, 3854848, 3975312, 5300416, 5782272, 7709696, 7950624, 10600832, 11564544, 15901248, 21201664, 23129088, 31802496, 42403328, 63604992, 84806656, 127209984, 254419968]

約数ペア:

[(1, 254419968), (2, 127209984), (3, 84806656), (4, 63604992), (6, 42403328), (8, 31802496), (11, 23129088), (12, 21201664), (16, 15901248), (22, 11564544), (24, 10600832), (32, 7950624), (33, 7709696), (44, 5782272), (48, 5300416), (64, 3975312), (66, 3854848), (88, 2891136), (96, 2650208), (128, 1987656), (132, 1927424), (176, 1445568), (192, 1325104), (256, 993828), (264, 963712), (352, 722784), (384, 662552), (512, 496914), (528, 481856), (704, 361392), (768, 331276), (1024, 248457), (1056, 240928), (1408, 180696), (1536, 165638), (2112, 120464), (2816, 90348), (3072, 82819), (4224, 60232), (5632, 45174), (7529, 33792), (8448, 30116), (11264, 22587), (15058, 16896)]