169848280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14107}}^1$

素因数の和:14168

約数の個数: 64

約数和(自身を含む): 446941440

約数和(自身を除く): 277093160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 6020, 12040, 14107, 28214, 56428, 70535, 98749, 112856, 141070, 197498, 282140, 394996, 493745, 564280, 606601, 789992, 987490, 1213202, 1974980, 2426404, 3033005, 3949960, 4246207, 4852808, 6066010, 8492414, 12132020, 16984828, 21231035, 24264040, 33969656, 42462070, 84924140, 169848280]

約数ペア:

[(1, 169848280), (2, 84924140), (4, 42462070), (5, 33969656), (7, 24264040), (8, 21231035), (10, 16984828), (14, 12132020), (20, 8492414), (28, 6066010), (35, 4852808), (40, 4246207), (43, 3949960), (56, 3033005), (70, 2426404), (86, 1974980), (140, 1213202), (172, 987490), (215, 789992), (280, 606601), (301, 564280), (344, 493745), (430, 394996), (602, 282140), (860, 197498), (1204, 141070), (1505, 112856), (1720, 98749), (2408, 70535), (3010, 56428), (6020, 28214), (12040, 14107)]