129071208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1051}}^1$

素因数の和:1127

約数の個数: 128

約数和(自身を含む): 399928320

約数和(自身を除く): 270857112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 43, 51, 56, 68, 84, 86, 102, 119, 129, 136, 168, 172, 204, 238, 258, 301, 344, 357, 408, 476, 516, 602, 714, 731, 903, 952, 1032, 1051, 1204, 1428, 1462, 1806, 2102, 2193, 2408, 2856, 2924, 3153, 3612, 4204, 4386, 5117, 5848, 6306, 7224, 7357, 8408, 8772, 10234, 12612, 14714, 15351, 17544, 17867, 20468, 22071, 25224, 29428, 30702, 35734, 40936, 44142, 45193, 53601, 58856, 61404, 71468, 88284, 90386, 107202, 122808, 125069, 135579, 142936, 176568, 180772, 214404, 250138, 271158, 316351, 361544, 375207, 428808, 500276, 542316, 632702, 750414, 768281, 949053, 1000552, 1084632, 1265404, 1500828, 1536562, 1898106, 2304843, 2530808, 3001656, 3073124, 3796212, 4609686, 5377967, 6146248, 7592424, 9219372, 10755934, 16133901, 18438744, 21511868, 32267802, 43023736, 64535604, 129071208]

約数ペア:

[(1, 129071208), (2, 64535604), (3, 43023736), (4, 32267802), (6, 21511868), (7, 18438744), (8, 16133901), (12, 10755934), (14, 9219372), (17, 7592424), (21, 6146248), (24, 5377967), (28, 4609686), (34, 3796212), (42, 3073124), (43, 3001656), (51, 2530808), (56, 2304843), (68, 1898106), (84, 1536562), (86, 1500828), (102, 1265404), (119, 1084632), (129, 1000552), (136, 949053), (168, 768281), (172, 750414), (204, 632702), (238, 542316), (258, 500276), (301, 428808), (344, 375207), (357, 361544), (408, 316351), (476, 271158), (516, 250138), (602, 214404), (714, 180772), (731, 176568), (903, 142936), (952, 135579), (1032, 125069), (1051, 122808), (1204, 107202), (1428, 90386), (1462, 88284), (1806, 71468), (2102, 61404), (2193, 58856), (2408, 53601), (2856, 45193), (2924, 44142), (3153, 40936), (3612, 35734), (4204, 30702), (4386, 29428), (5117, 25224), (5848, 22071), (6306, 20468), (7224, 17867), (7357, 17544), (8408, 15351), (8772, 14714), (10234, 12612)]