422560656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9749}}^1$

素因数の和:9813

約数の個数: 120

約数和(自身を含む): 1383096000

約数和(自身を除く): 960535344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 2064, 2408, 2709, 3096, 3612, 4816, 5418, 6192, 7224, 9749, 10836, 14448, 19498, 21672, 29247, 38996, 43344, 58494, 68243, 77992, 87741, 116988, 136486, 155984, 175482, 204729, 233976, 272972, 350964, 409458, 419207, 467952, 545944, 614187, 701928, 818916, 838414, 1091888, 1228374, 1257621, 1403856, 1637832, 1676828, 2456748, 2515242, 2934449, 3275664, 3353656, 3772863, 4913496, 5030484, 5868898, 6707312, 7545726, 8803347, 9826992, 10060968, 11737796, 15091452, 17606694, 20121936, 23475592, 26410041, 30182904, 35213388, 46951184, 52820082, 60365808, 70426776, 105640164, 140853552, 211280328, 422560656]

約数ペア:

[(1, 422560656), (2, 211280328), (3, 140853552), (4, 105640164), (6, 70426776), (7, 60365808), (8, 52820082), (9, 46951184), (12, 35213388), (14, 30182904), (16, 26410041), (18, 23475592), (21, 20121936), (24, 17606694), (28, 15091452), (36, 11737796), (42, 10060968), (43, 9826992), (48, 8803347), (56, 7545726), (63, 6707312), (72, 5868898), (84, 5030484), (86, 4913496), (112, 3772863), (126, 3353656), (129, 3275664), (144, 2934449), (168, 2515242), (172, 2456748), (252, 1676828), (258, 1637832), (301, 1403856), (336, 1257621), (344, 1228374), (387, 1091888), (504, 838414), (516, 818916), (602, 701928), (688, 614187), (774, 545944), (903, 467952), (1008, 419207), (1032, 409458), (1204, 350964), (1548, 272972), (1806, 233976), (2064, 204729), (2408, 175482), (2709, 155984), (3096, 136486), (3612, 116988), (4816, 87741), (5418, 77992), (6192, 68243), (7224, 58494), (9749, 43344), (10836, 38996), (14448, 29247), (19498, 21672)]