678741286314

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6143}}^1\times {\mathrm{28909}}^1$

素因数の和:35084

約数の個数: 96

約数和(自身を含む): 1700918231040

約数和(自身を除く): 1022176944726

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 6143, 12286, 18429, 28909, 36858, 43001, 57818, 79859, 86002, 86727, 129003, 159718, 173454, 202363, 239577, 258006, 301007, 375817, 404726, 479154, 559013, 602014, 607089, 751634, 903021, 1118026, 1127451, 1214178, 1416541, 1677039, 1806042, 2254902, 2630719, 2833082, 3354078, 3913091, 4249623, 5261438, 7826182, 7892157, 8499246, 11739273, 15784314, 18415033, 23478546, 36830066, 55245099, 110490198, 177587987, 355175974, 532763961, 1065527922, 1243115909, 2308643831, 2486231818, 3729347727, 4617287662, 6925931493, 7458695454, 8701811363, 13851862986, 16160506817, 17403622726, 26105434089, 32321013634, 48481520451, 52210868178, 96963040902, 113123547719, 226247095438, 339370643157, 678741286314]

約数ペア:

[(1, 678741286314), (2, 339370643157), (3, 226247095438), (6, 113123547719), (7, 96963040902), (13, 52210868178), (14, 48481520451), (21, 32321013634), (26, 26105434089), (39, 17403622726), (42, 16160506817), (49, 13851862986), (78, 8701811363), (91, 7458695454), (98, 6925931493), (147, 4617287662), (182, 3729347727), (273, 2486231818), (294, 2308643831), (546, 1243115909), (637, 1065527922), (1274, 532763961), (1911, 355175974), (3822, 177587987), (6143, 110490198), (12286, 55245099), (18429, 36830066), (28909, 23478546), (36858, 18415033), (43001, 15784314), (57818, 11739273), (79859, 8499246), (86002, 7892157), (86727, 7826182), (129003, 5261438), (159718, 4249623), (173454, 3913091), (202363, 3354078), (239577, 2833082), (258006, 2630719), (301007, 2254902), (375817, 1806042), (404726, 1677039), (479154, 1416541), (559013, 1214178), (602014, 1127451), (607089, 1118026), (751634, 903021)]