487872

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^2$

素因数の和:47

約数の個数: 126

約数和(自身を含む): 1756664

約数和(自身を除く): 1268792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 448, 462, 484, 504, 528, 576, 616, 672, 693, 704, 726, 792, 847, 924, 968, 1008, 1056, 1089, 1232, 1344, 1386, 1452, 1584, 1694, 1848, 1936, 2016, 2112, 2178, 2464, 2541, 2772, 2904, 3168, 3388, 3696, 3872, 4032, 4356, 4928, 5082, 5544, 5808, 6336, 6776, 7392, 7623, 7744, 8712, 10164, 11088, 11616, 13552, 14784, 15246, 17424, 20328, 22176, 23232, 27104, 30492, 34848, 40656, 44352, 54208, 60984, 69696, 81312, 121968, 162624, 243936, 487872]

約数ペア:

[(1, 487872), (2, 243936), (3, 162624), (4, 121968), (6, 81312), (7, 69696), (8, 60984), (9, 54208), (11, 44352), (12, 40656), (14, 34848), (16, 30492), (18, 27104), (21, 23232), (22, 22176), (24, 20328), (28, 17424), (32, 15246), (33, 14784), (36, 13552), (42, 11616), (44, 11088), (48, 10164), (56, 8712), (63, 7744), (64, 7623), (66, 7392), (72, 6776), (77, 6336), (84, 5808), (88, 5544), (96, 5082), (99, 4928), (112, 4356), (121, 4032), (126, 3872), (132, 3696), (144, 3388), (154, 3168), (168, 2904), (176, 2772), (192, 2541), (198, 2464), (224, 2178), (231, 2112), (242, 2016), (252, 1936), (264, 1848), (288, 1694), (308, 1584), (336, 1452), (352, 1386), (363, 1344), (396, 1232), (448, 1089), (462, 1056), (484, 1008), (504, 968), (528, 924), (576, 847), (616, 792), (672, 726), (693, 704)]