333145344

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2056

約数の個数: 144

約数和(自身を含む): 1046528000

約数和(自身を除く): 713382656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 1999, 2604, 2688, 2976, 3472, 3968, 3998, 5208, 5376, 5952, 5997, 6944, 7936, 7996, 10416, 11904, 11994, 13888, 13993, 15992, 20832, 23808, 23988, 27776, 27986, 31984, 41664, 41979, 47976, 55552, 55972, 61969, 63968, 83328, 83958, 95952, 111944, 123938, 127936, 166656, 167916, 185907, 191904, 223888, 247876, 255872, 335832, 371814, 383808, 433783, 447776, 495752, 511744, 671664, 743628, 767616, 867566, 895552, 991504, 1301349, 1343328, 1487256, 1535232, 1735132, 1791104, 1983008, 2602698, 2686656, 2974512, 3470264, 3582208, 3966016, 5205396, 5373312, 5949024, 6940528, 7932032, 10410792, 10746624, 11898048, 13881056, 15864064, 20821584, 23796096, 27762112, 41643168, 47592192, 55524224, 83286336, 111048448, 166572672, 333145344]

約数ペア:

[(1, 333145344), (2, 166572672), (3, 111048448), (4, 83286336), (6, 55524224), (7, 47592192), (8, 41643168), (12, 27762112), (14, 23796096), (16, 20821584), (21, 15864064), (24, 13881056), (28, 11898048), (31, 10746624), (32, 10410792), (42, 7932032), (48, 6940528), (56, 5949024), (62, 5373312), (64, 5205396), (84, 3966016), (93, 3582208), (96, 3470264), (112, 2974512), (124, 2686656), (128, 2602698), (168, 1983008), (186, 1791104), (192, 1735132), (217, 1535232), (224, 1487256), (248, 1343328), (256, 1301349), (336, 991504), (372, 895552), (384, 867566), (434, 767616), (448, 743628), (496, 671664), (651, 511744), (672, 495752), (744, 447776), (768, 433783), (868, 383808), (896, 371814), (992, 335832), (1302, 255872), (1344, 247876), (1488, 223888), (1736, 191904), (1792, 185907), (1984, 167916), (1999, 166656), (2604, 127936), (2688, 123938), (2976, 111944), (3472, 95952), (3968, 83958), (3998, 83328), (5208, 63968), (5376, 61969), (5952, 55972), (5997, 55552), (6944, 47976), (7936, 41979), (7996, 41664), (10416, 31984), (11904, 27986), (11994, 27776), (13888, 23988), (13993, 23808), (15992, 20832)]