9210845180

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{61463}}^1$

素因数の和:61658

約数の個数: 48

約数和(自身を含む): 19825827840

約数和(自身を除く): 10614982660

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 127, 236, 254, 295, 508, 590, 635, 1180, 1270, 2540, 7493, 14986, 29972, 37465, 61463, 74930, 122926, 149860, 245852, 307315, 614630, 1229260, 3626317, 7252634, 7805801, 14505268, 15611602, 18131585, 31223204, 36263170, 39029005, 72526340, 78058010, 156116020, 460542259, 921084518, 1842169036, 2302711295, 4605422590, 9210845180]

約数ペア:

[(1, 9210845180), (2, 4605422590), (4, 2302711295), (5, 1842169036), (10, 921084518), (20, 460542259), (59, 156116020), (118, 78058010), (127, 72526340), (236, 39029005), (254, 36263170), (295, 31223204), (508, 18131585), (590, 15611602), (635, 14505268), (1180, 7805801), (1270, 7252634), (2540, 3626317), (7493, 1229260), (14986, 614630), (29972, 307315), (37465, 245852), (61463, 149860), (74930, 122926)]