9652693760

素因数分解:

$2^8\times 5^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:626

約数の個数: 144

約数和(自身を含む): 23488012800

約数和(自身を除く): 13835319040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 139, 160, 227, 239, 256, 278, 320, 454, 478, 556, 640, 695, 908, 956, 1112, 1135, 1195, 1280, 1390, 1816, 1912, 2224, 2270, 2390, 2780, 3632, 3824, 4448, 4540, 4780, 5560, 7264, 7648, 8896, 9080, 9560, 11120, 14528, 15296, 17792, 18160, 19120, 22240, 29056, 30592, 31553, 33221, 35584, 36320, 38240, 44480, 54253, 58112, 61184, 63106, 66442, 72640, 76480, 88960, 108506, 126212, 132884, 145280, 152960, 157765, 166105, 177920, 217012, 252424, 265768, 271265, 290560, 305920, 315530, 332210, 434024, 504848, 531536, 542530, 631060, 664420, 868048, 1009696, 1063072, 1085060, 1262120, 1328840, 1736096, 2019392, 2126144, 2170120, 2524240, 2657680, 3472192, 4038784, 4252288, 4340240, 5048480, 5315360, 6944384, 7541167, 8077568, 8504576, 8680480, 10096960, 10630720, 13888768, 15082334, 17360960, 20193920, 21261440, 30164668, 34721920, 37705835, 40387840, 42522880, 60329336, 69443840, 75411670, 120658672, 150823340, 241317344, 301646680, 482634688, 603293360, 965269376, 1206586720, 1930538752, 2413173440, 4826346880, 9652693760]

約数ペア:

[(1, 9652693760), (2, 4826346880), (4, 2413173440), (5, 1930538752), (8, 1206586720), (10, 965269376), (16, 603293360), (20, 482634688), (32, 301646680), (40, 241317344), (64, 150823340), (80, 120658672), (128, 75411670), (139, 69443840), (160, 60329336), (227, 42522880), (239, 40387840), (256, 37705835), (278, 34721920), (320, 30164668), (454, 21261440), (478, 20193920), (556, 17360960), (640, 15082334), (695, 13888768), (908, 10630720), (956, 10096960), (1112, 8680480), (1135, 8504576), (1195, 8077568), (1280, 7541167), (1390, 6944384), (1816, 5315360), (1912, 5048480), (2224, 4340240), (2270, 4252288), (2390, 4038784), (2780, 3472192), (3632, 2657680), (3824, 2524240), (4448, 2170120), (4540, 2126144), (4780, 2019392), (5560, 1736096), (7264, 1328840), (7648, 1262120), (8896, 1085060), (9080, 1063072), (9560, 1009696), (11120, 868048), (14528, 664420), (15296, 631060), (17792, 542530), (18160, 531536), (19120, 504848), (22240, 434024), (29056, 332210), (30592, 315530), (31553, 305920), (33221, 290560), (35584, 271265), (36320, 265768), (38240, 252424), (44480, 217012), (54253, 177920), (58112, 166105), (61184, 157765), (63106, 152960), (66442, 145280), (72640, 132884), (76480, 126212), (88960, 108506)]