128418531912

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{9739}}^1\times {\mathrm{16649}}^1$

素因数の和:26411

約数の個数: 96

約数和(自身を含む): 379480140000

約数和(自身を除く): 251061608088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 9739, 16649, 19478, 29217, 33298, 38956, 49947, 58434, 66596, 77912, 87651, 99894, 107129, 116868, 133192, 149841, 175302, 183139, 199788, 214258, 233736, 299682, 321387, 350604, 366278, 399576, 428516, 549417, 599364, 642774, 701208, 732556, 857032, 964161, 1098834, 1198728, 1285548, 1465112, 1648251, 1928322, 2197668, 2571096, 3296502, 3856644, 4395336, 6593004, 7713288, 13186008, 162144611, 324289222, 486433833, 648578444, 972867666, 1297156888, 1459301499, 1783590721, 1945735332, 2918602998, 3567181442, 3891470664, 5350772163, 5837205996, 7134362884, 10701544326, 11674411992, 14268725768, 16052316489, 21403088652, 32104632978, 42806177304, 64209265956, 128418531912]

約数ペア:

[(1, 128418531912), (2, 64209265956), (3, 42806177304), (4, 32104632978), (6, 21403088652), (8, 16052316489), (9, 14268725768), (11, 11674411992), (12, 10701544326), (18, 7134362884), (22, 5837205996), (24, 5350772163), (33, 3891470664), (36, 3567181442), (44, 2918602998), (66, 1945735332), (72, 1783590721), (88, 1459301499), (99, 1297156888), (132, 972867666), (198, 648578444), (264, 486433833), (396, 324289222), (792, 162144611), (9739, 13186008), (16649, 7713288), (19478, 6593004), (29217, 4395336), (33298, 3856644), (38956, 3296502), (49947, 2571096), (58434, 2197668), (66596, 1928322), (77912, 1648251), (87651, 1465112), (99894, 1285548), (107129, 1198728), (116868, 1098834), (133192, 964161), (149841, 857032), (175302, 732556), (183139, 701208), (199788, 642774), (214258, 599364), (233736, 549417), (299682, 428516), (321387, 399576), (350604, 366278)]