128073744

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{10223}}^1$

素因数の和:10269

約数の個数: 80

約数和(自身を含む): 380332800

約数和(自身を除く): 252259056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 10223, 12528, 20446, 30669, 40892, 61338, 81784, 92007, 122676, 163568, 184014, 245352, 276021, 296467, 368028, 490704, 552042, 592934, 736056, 889401, 1104084, 1185868, 1472112, 1778802, 2208168, 2371736, 2668203, 3557604, 4416336, 4743472, 5336406, 7115208, 8004609, 10672812, 14230416, 16009218, 21345624, 32018436, 42691248, 64036872, 128073744]

約数ペア:

[(1, 128073744), (2, 64036872), (3, 42691248), (4, 32018436), (6, 21345624), (8, 16009218), (9, 14230416), (12, 10672812), (16, 8004609), (18, 7115208), (24, 5336406), (27, 4743472), (29, 4416336), (36, 3557604), (48, 2668203), (54, 2371736), (58, 2208168), (72, 1778802), (87, 1472112), (108, 1185868), (116, 1104084), (144, 889401), (174, 736056), (216, 592934), (232, 552042), (261, 490704), (348, 368028), (432, 296467), (464, 276021), (522, 245352), (696, 184014), (783, 163568), (1044, 122676), (1392, 92007), (1566, 81784), (2088, 61338), (3132, 40892), (4176, 30669), (6264, 20446), (10223, 12528)]