1331747136

素因数分解:

$2^6\times 3^3\times {\mathrm{347}}^1\times {\mathrm{2221}}^1$

素因数の和:2589

約数の個数: 112

約数和(自身を含む): 3928140480

約数和(自身を除く): 2596393344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 347, 432, 576, 694, 864, 1041, 1388, 1728, 2082, 2221, 2776, 3123, 4164, 4442, 5552, 6246, 6663, 8328, 8884, 9369, 11104, 12492, 13326, 16656, 17768, 18738, 19989, 22208, 24984, 26652, 33312, 35536, 37476, 39978, 49968, 53304, 59967, 66624, 71072, 74952, 79956, 99936, 106608, 119934, 142144, 149904, 159912, 199872, 213216, 239868, 299808, 319824, 426432, 479736, 599616, 639648, 770687, 959472, 1279296, 1541374, 1918944, 2312061, 3082748, 3837888, 4624122, 6165496, 6936183, 9248244, 12330992, 13872366, 18496488, 20808549, 24661984, 27744732, 36992976, 41617098, 49323968, 55489464, 73985952, 83234196, 110978928, 147971904, 166468392, 221957856, 332936784, 443915712, 665873568, 1331747136]

約数ペア:

[(1, 1331747136), (2, 665873568), (3, 443915712), (4, 332936784), (6, 221957856), (8, 166468392), (9, 147971904), (12, 110978928), (16, 83234196), (18, 73985952), (24, 55489464), (27, 49323968), (32, 41617098), (36, 36992976), (48, 27744732), (54, 24661984), (64, 20808549), (72, 18496488), (96, 13872366), (108, 12330992), (144, 9248244), (192, 6936183), (216, 6165496), (288, 4624122), (347, 3837888), (432, 3082748), (576, 2312061), (694, 1918944), (864, 1541374), (1041, 1279296), (1388, 959472), (1728, 770687), (2082, 639648), (2221, 599616), (2776, 479736), (3123, 426432), (4164, 319824), (4442, 299808), (5552, 239868), (6246, 213216), (6663, 199872), (8328, 159912), (8884, 149904), (9369, 142144), (11104, 119934), (12492, 106608), (13326, 99936), (16656, 79956), (17768, 74952), (18738, 71072), (19989, 66624), (22208, 59967), (24984, 53304), (26652, 49968), (33312, 39978), (35536, 37476)]