20141521392

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{24223}}^1$

素因数の和:25270

約数の個数: 80

約数和(自身を含む): 55149327360

約数和(自身を除く): 35007805968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 1019, 2038, 3057, 4076, 6114, 8152, 12228, 16304, 17323, 24223, 24456, 34646, 48446, 48912, 51969, 69292, 72669, 96892, 103938, 138584, 145338, 193784, 207876, 277168, 290676, 387568, 411791, 415752, 581352, 823582, 831504, 1162704, 1235373, 1647164, 2470746, 3294328, 4941492, 6588656, 9882984, 19765968, 24683237, 49366474, 74049711, 98732948, 148099422, 197465896, 296198844, 394931792, 419615029, 592397688, 839230058, 1184795376, 1258845087, 1678460116, 2517690174, 3356920232, 5035380348, 6713840464, 10070760696, 20141521392]

約数ペア:

[(1, 20141521392), (2, 10070760696), (3, 6713840464), (4, 5035380348), (6, 3356920232), (8, 2517690174), (12, 1678460116), (16, 1258845087), (17, 1184795376), (24, 839230058), (34, 592397688), (48, 419615029), (51, 394931792), (68, 296198844), (102, 197465896), (136, 148099422), (204, 98732948), (272, 74049711), (408, 49366474), (816, 24683237), (1019, 19765968), (2038, 9882984), (3057, 6588656), (4076, 4941492), (6114, 3294328), (8152, 2470746), (12228, 1647164), (16304, 1235373), (17323, 1162704), (24223, 831504), (24456, 823582), (34646, 581352), (48446, 415752), (48912, 411791), (51969, 387568), (69292, 290676), (72669, 277168), (96892, 207876), (103938, 193784), (138584, 145338)]