502927488

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{20789}}^1$

素因数の和:20819

約数の個数: 128

約数和(自身を含む): 1696464000

約数和(自身を除く): 1193536512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 20789, 24192, 41578, 62367, 83156, 124734, 145523, 166312, 187101, 249468, 291046, 332624, 374202, 436569, 498936, 561303, 582092, 665248, 748404, 873138, 997872, 1122606, 1164184, 1309707, 1330496, 1496808, 1746276, 1995744, 2245212, 2328368, 2619414, 2660992, 2993616, 3492552, 3929121, 3991488, 4490424, 4656736, 5238828, 5987232, 6985104, 7858242, 7982976, 8980848, 9313472, 10477656, 11974464, 13970208, 15716484, 17961696, 18626944, 20955312, 23948928, 27940416, 31432968, 35923392, 41910624, 55880832, 62865936, 71846784, 83821248, 125731872, 167642496, 251463744, 502927488]

約数ペア:

[(1, 502927488), (2, 251463744), (3, 167642496), (4, 125731872), (6, 83821248), (7, 71846784), (8, 62865936), (9, 55880832), (12, 41910624), (14, 35923392), (16, 31432968), (18, 27940416), (21, 23948928), (24, 20955312), (27, 18626944), (28, 17961696), (32, 15716484), (36, 13970208), (42, 11974464), (48, 10477656), (54, 9313472), (56, 8980848), (63, 7982976), (64, 7858242), (72, 6985104), (84, 5987232), (96, 5238828), (108, 4656736), (112, 4490424), (126, 3991488), (128, 3929121), (144, 3492552), (168, 2993616), (189, 2660992), (192, 2619414), (216, 2328368), (224, 2245212), (252, 1995744), (288, 1746276), (336, 1496808), (378, 1330496), (384, 1309707), (432, 1164184), (448, 1122606), (504, 997872), (576, 873138), (672, 748404), (756, 665248), (864, 582092), (896, 561303), (1008, 498936), (1152, 436569), (1344, 374202), (1512, 332624), (1728, 291046), (2016, 249468), (2688, 187101), (3024, 166312), (3456, 145523), (4032, 124734), (6048, 83156), (8064, 62367), (12096, 41578), (20789, 24192)]