128684832

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2719}}^1$

素因数の和:2778

約数の個数: 96

約数和(自身を含む): 370137600

約数和(自身を除く): 241452768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 68, 87, 96, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 544, 696, 816, 928, 986, 1392, 1479, 1632, 1972, 2719, 2784, 2958, 3944, 5438, 5916, 7888, 8157, 10876, 11832, 15776, 16314, 21752, 23664, 32628, 43504, 46223, 47328, 65256, 78851, 87008, 92446, 130512, 138669, 157702, 184892, 236553, 261024, 277338, 315404, 369784, 473106, 554676, 630808, 739568, 946212, 1109352, 1261616, 1340467, 1479136, 1892424, 2218704, 2523232, 2680934, 3784848, 4021401, 4437408, 5361868, 7569696, 8042802, 10723736, 16085604, 21447472, 32171208, 42894944, 64342416, 128684832]

約数ペア:

[(1, 128684832), (2, 64342416), (3, 42894944), (4, 32171208), (6, 21447472), (8, 16085604), (12, 10723736), (16, 8042802), (17, 7569696), (24, 5361868), (29, 4437408), (32, 4021401), (34, 3784848), (48, 2680934), (51, 2523232), (58, 2218704), (68, 1892424), (87, 1479136), (96, 1340467), (102, 1261616), (116, 1109352), (136, 946212), (174, 739568), (204, 630808), (232, 554676), (272, 473106), (348, 369784), (408, 315404), (464, 277338), (493, 261024), (544, 236553), (696, 184892), (816, 157702), (928, 138669), (986, 130512), (1392, 92446), (1479, 87008), (1632, 78851), (1972, 65256), (2719, 47328), (2784, 46223), (2958, 43504), (3944, 32628), (5438, 23664), (5916, 21752), (7888, 16314), (8157, 15776), (10876, 11832)]