4606491290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{19889}}^1$

素因数の和:19991

約数の個数: 64

約数和(自身を含む): 9279878400

約数和(自身を除く): 4673387110

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 53, 95, 106, 115, 190, 230, 265, 437, 530, 874, 1007, 1219, 2014, 2185, 2438, 4370, 5035, 6095, 10070, 12190, 19889, 23161, 39778, 46322, 99445, 115805, 198890, 231610, 377891, 457447, 755782, 914894, 1054117, 1889455, 2108234, 2287235, 3778910, 4574470, 5270585, 8691493, 10541170, 17382986, 20028223, 24244691, 40056446, 43457465, 48489382, 86914930, 100141115, 121223455, 200282230, 242446910, 460649129, 921298258, 2303245645, 4606491290]

約数ペア:

[(1, 4606491290), (2, 2303245645), (5, 921298258), (10, 460649129), (19, 242446910), (23, 200282230), (38, 121223455), (46, 100141115), (53, 86914930), (95, 48489382), (106, 43457465), (115, 40056446), (190, 24244691), (230, 20028223), (265, 17382986), (437, 10541170), (530, 8691493), (874, 5270585), (1007, 4574470), (1219, 3778910), (2014, 2287235), (2185, 2108234), (2438, 1889455), (4370, 1054117), (5035, 914894), (6095, 755782), (10070, 457447), (12190, 377891), (19889, 231610), (23161, 198890), (39778, 115805), (46322, 99445)]