4037657660

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 8831047680

約数和(自身を除く): 4793390020

約数列:

[1, 2, 4, 5, 10, 20, 53, 89, 106, 127, 178, 212, 254, 265, 337, 356, 445, 508, 530, 635, 674, 890, 1060, 1270, 1348, 1685, 1780, 2540, 3370, 4717, 6731, 6740, 9434, 11303, 13462, 17861, 18868, 22606, 23585, 26924, 29993, 33655, 35722, 42799, 45212, 47170, 56515, 59986, 67310, 71444, 85598, 89305, 94340, 113030, 119972, 134620, 149965, 171196, 178610, 213995, 226060, 299930, 357220, 427990, 599059, 599860, 855980, 1198118, 1589629, 2268347, 2396236, 2995295, 3179258, 3809111, 4536694, 5990590, 6358516, 7618222, 7948145, 9073388, 11341735, 11981180, 15236444, 15896290, 19045555, 22683470, 31792580, 38091110, 45366940, 76182220, 201882883, 403765766, 807531532, 1009414415, 2018828830, 4037657660]

約数ペア:

[(1, 4037657660), (2, 2018828830), (4, 1009414415), (5, 807531532), (10, 403765766), (20, 201882883), (53, 76182220), (89, 45366940), (106, 38091110), (127, 31792580), (178, 22683470), (212, 19045555), (254, 15896290), (265, 15236444), (337, 11981180), (356, 11341735), (445, 9073388), (508, 7948145), (530, 7618222), (635, 6358516), (674, 5990590), (890, 4536694), (1060, 3809111), (1270, 3179258), (1348, 2995295), (1685, 2396236), (1780, 2268347), (2540, 1589629), (3370, 1198118), (4717, 855980), (6731, 599860), (6740, 599059), (9434, 427990), (11303, 357220), (13462, 299930), (17861, 226060), (18868, 213995), (22606, 178610), (23585, 171196), (26924, 149965), (29993, 134620), (33655, 119972), (35722, 113030), (42799, 94340), (45212, 89305), (47170, 85598), (56515, 71444), (59986, 67310)]