99689619470

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{4391}}^1\times {\mathrm{6619}}^1$

素因数の和:11038

約数の個数: 64

約数和(自身を含む): 209340288000

約数和(自身を除く): 109650668530

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 4391, 6619, 8782, 13238, 21955, 30737, 33095, 43910, 46333, 61474, 66190, 92666, 153685, 215159, 231665, 307370, 324331, 430318, 463330, 648662, 1075795, 1506113, 1621655, 2151590, 2270317, 3012226, 3243310, 4540634, 7530565, 11351585, 15061130, 22703170, 29064029, 58128058, 145320145, 203448203, 290640290, 406896406, 1017241015, 1424137421, 2034482030, 2848274842, 7120687105, 9968961947, 14241374210, 19937923894, 49844809735, 99689619470]

約数ペア:

[(1, 99689619470), (2, 49844809735), (5, 19937923894), (7, 14241374210), (10, 9968961947), (14, 7120687105), (35, 2848274842), (49, 2034482030), (70, 1424137421), (98, 1017241015), (245, 406896406), (343, 290640290), (490, 203448203), (686, 145320145), (1715, 58128058), (3430, 29064029), (4391, 22703170), (6619, 15061130), (8782, 11351585), (13238, 7530565), (21955, 4540634), (30737, 3243310), (33095, 3012226), (43910, 2270317), (46333, 2151590), (61474, 1621655), (66190, 1506113), (92666, 1075795), (153685, 648662), (215159, 463330), (231665, 430318), (307370, 324331)]