13304854850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{236111}}^1$

素因数の和:236160

約数の個数: 72

約数和(自身を含む): 30039113088

約数和(自身を除く): 16734258238

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 49, 50, 70, 98, 115, 161, 175, 230, 245, 322, 350, 490, 575, 805, 1127, 1150, 1225, 1610, 2254, 2450, 4025, 5635, 8050, 11270, 28175, 56350, 236111, 472222, 1180555, 1652777, 2361110, 3305554, 5430553, 5902775, 8263885, 10861106, 11569439, 11805550, 16527770, 23138878, 27152765, 38013871, 41319425, 54305530, 57847195, 76027742, 82638850, 115694390, 135763825, 190069355, 266097097, 271527650, 289235975, 380138710, 532194194, 578471950, 950346775, 1330485485, 1900693550, 2660970970, 6652427425, 13304854850]

約数ペア:

[(1, 13304854850), (2, 6652427425), (5, 2660970970), (7, 1900693550), (10, 1330485485), (14, 950346775), (23, 578471950), (25, 532194194), (35, 380138710), (46, 289235975), (49, 271527650), (50, 266097097), (70, 190069355), (98, 135763825), (115, 115694390), (161, 82638850), (175, 76027742), (230, 57847195), (245, 54305530), (322, 41319425), (350, 38013871), (490, 27152765), (575, 23138878), (805, 16527770), (1127, 11805550), (1150, 11569439), (1225, 10861106), (1610, 8263885), (2254, 5902775), (2450, 5430553), (4025, 3305554), (5635, 2361110), (8050, 1652777), (11270, 1180555), (28175, 472222), (56350, 236111)]