1240844832

素因数分解:

$2^5\times 3^4\times {\mathrm{487}}^1\times {\mathrm{983}}^1$

素因数の和:1492

約数の個数: 120

約数和(自身を含む): 3660503616

約数和(自身を除く): 2419658784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 487, 648, 864, 974, 983, 1296, 1461, 1948, 1966, 2592, 2922, 2949, 3896, 3932, 4383, 5844, 5898, 7792, 7864, 8766, 8847, 11688, 11796, 13149, 15584, 15728, 17532, 17694, 23376, 23592, 26298, 26541, 31456, 35064, 35388, 39447, 46752, 47184, 52596, 53082, 70128, 70776, 78894, 79623, 94368, 105192, 106164, 140256, 141552, 157788, 159246, 210384, 212328, 283104, 315576, 318492, 420768, 424656, 478721, 631152, 636984, 849312, 957442, 1262304, 1273968, 1436163, 1914884, 2547936, 2872326, 3829768, 4308489, 5744652, 7659536, 8616978, 11489304, 12925467, 15319072, 17233956, 22978608, 25850934, 34467912, 38776401, 45957216, 51701868, 68935824, 77552802, 103403736, 137871648, 155105604, 206807472, 310211208, 413614944, 620422416, 1240844832]

約数ペア:

[(1, 1240844832), (2, 620422416), (3, 413614944), (4, 310211208), (6, 206807472), (8, 155105604), (9, 137871648), (12, 103403736), (16, 77552802), (18, 68935824), (24, 51701868), (27, 45957216), (32, 38776401), (36, 34467912), (48, 25850934), (54, 22978608), (72, 17233956), (81, 15319072), (96, 12925467), (108, 11489304), (144, 8616978), (162, 7659536), (216, 5744652), (288, 4308489), (324, 3829768), (432, 2872326), (487, 2547936), (648, 1914884), (864, 1436163), (974, 1273968), (983, 1262304), (1296, 957442), (1461, 849312), (1948, 636984), (1966, 631152), (2592, 478721), (2922, 424656), (2949, 420768), (3896, 318492), (3932, 315576), (4383, 283104), (5844, 212328), (5898, 210384), (7792, 159246), (7864, 157788), (8766, 141552), (8847, 140256), (11688, 106164), (11796, 105192), (13149, 94368), (15584, 79623), (15728, 78894), (17532, 70776), (17694, 70128), (23376, 53082), (23592, 52596), (26298, 47184), (26541, 46752), (31456, 39447), (35064, 35388)]