6445164816

素因数分解:

$2^4\times 3^6\times {\mathrm{271}}^1\times {\mathrm{2039}}^1$

素因数の和:2336

約数の個数: 140

約数和(自身を含む): 18800999040

約数和(自身を除く): 12355834224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 271, 324, 432, 486, 542, 648, 729, 813, 972, 1084, 1296, 1458, 1626, 1944, 2039, 2168, 2439, 2916, 3252, 3888, 4078, 4336, 4878, 5832, 6117, 6504, 7317, 8156, 9756, 11664, 12234, 13008, 14634, 16312, 18351, 19512, 21951, 24468, 29268, 32624, 36702, 39024, 43902, 48936, 55053, 58536, 65853, 73404, 87804, 97872, 110106, 117072, 131706, 146808, 165159, 175608, 197559, 220212, 263412, 293616, 330318, 351216, 395118, 440424, 495477, 526824, 552569, 660636, 790236, 880848, 990954, 1053648, 1105138, 1321272, 1486431, 1580472, 1657707, 1981908, 2210276, 2642544, 2972862, 3160944, 3315414, 3963816, 4420552, 4973121, 5945724, 6630828, 7927632, 8841104, 9946242, 11891448, 13261656, 14919363, 19892484, 23782896, 26523312, 29838726, 39784968, 44758089, 59677452, 79569936, 89516178, 119354904, 134274267, 179032356, 238709808, 268548534, 358064712, 402822801, 537097068, 716129424, 805645602, 1074194136, 1611291204, 2148388272, 3222582408, 6445164816]

約数ペア:

[(1, 6445164816), (2, 3222582408), (3, 2148388272), (4, 1611291204), (6, 1074194136), (8, 805645602), (9, 716129424), (12, 537097068), (16, 402822801), (18, 358064712), (24, 268548534), (27, 238709808), (36, 179032356), (48, 134274267), (54, 119354904), (72, 89516178), (81, 79569936), (108, 59677452), (144, 44758089), (162, 39784968), (216, 29838726), (243, 26523312), (271, 23782896), (324, 19892484), (432, 14919363), (486, 13261656), (542, 11891448), (648, 9946242), (729, 8841104), (813, 7927632), (972, 6630828), (1084, 5945724), (1296, 4973121), (1458, 4420552), (1626, 3963816), (1944, 3315414), (2039, 3160944), (2168, 2972862), (2439, 2642544), (2916, 2210276), (3252, 1981908), (3888, 1657707), (4078, 1580472), (4336, 1486431), (4878, 1321272), (5832, 1105138), (6117, 1053648), (6504, 990954), (7317, 880848), (8156, 790236), (9756, 660636), (11664, 552569), (12234, 526824), (13008, 495477), (14634, 440424), (16312, 395118), (18351, 351216), (19512, 330318), (21951, 293616), (24468, 263412), (29268, 220212), (32624, 197559), (36702, 175608), (39024, 165159), (43902, 146808), (48936, 131706), (55053, 117072), (58536, 110106), (65853, 97872), (73404, 87804)]