289014912

素因数分解:

$2^7\times 3^3\times {\mathrm{241}}^1\times {\mathrm{347}}^1$

素因数の和:611

約数の個数: 128

約数和(自身を含む): 859003200

約数和(自身を除く): 569988288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 241, 288, 347, 384, 432, 482, 576, 694, 723, 864, 964, 1041, 1152, 1388, 1446, 1728, 1928, 2082, 2169, 2776, 2892, 3123, 3456, 3856, 4164, 4338, 5552, 5784, 6246, 6507, 7712, 8328, 8676, 9369, 11104, 11568, 12492, 13014, 15424, 16656, 17352, 18738, 22208, 23136, 24984, 26028, 30848, 33312, 34704, 37476, 44416, 46272, 49968, 52056, 66624, 69408, 74952, 83627, 92544, 99936, 104112, 133248, 138816, 149904, 167254, 199872, 208224, 250881, 277632, 299808, 334508, 399744, 416448, 501762, 599616, 669016, 752643, 832896, 1003524, 1199232, 1338032, 1505286, 2007048, 2257929, 2676064, 3010572, 4014096, 4515858, 5352128, 6021144, 8028192, 9031716, 10704256, 12042288, 16056384, 18063432, 24084576, 32112768, 36126864, 48169152, 72253728, 96338304, 144507456, 289014912]

約数ペア:

[(1, 289014912), (2, 144507456), (3, 96338304), (4, 72253728), (6, 48169152), (8, 36126864), (9, 32112768), (12, 24084576), (16, 18063432), (18, 16056384), (24, 12042288), (27, 10704256), (32, 9031716), (36, 8028192), (48, 6021144), (54, 5352128), (64, 4515858), (72, 4014096), (96, 3010572), (108, 2676064), (128, 2257929), (144, 2007048), (192, 1505286), (216, 1338032), (241, 1199232), (288, 1003524), (347, 832896), (384, 752643), (432, 669016), (482, 599616), (576, 501762), (694, 416448), (723, 399744), (864, 334508), (964, 299808), (1041, 277632), (1152, 250881), (1388, 208224), (1446, 199872), (1728, 167254), (1928, 149904), (2082, 138816), (2169, 133248), (2776, 104112), (2892, 99936), (3123, 92544), (3456, 83627), (3856, 74952), (4164, 69408), (4338, 66624), (5552, 52056), (5784, 49968), (6246, 46272), (6507, 44416), (7712, 37476), (8328, 34704), (8676, 33312), (9369, 30848), (11104, 26028), (11568, 24984), (12492, 23136), (13014, 22208), (15424, 18738), (16656, 17352)]