1421167971440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{30575903}}^1$

素因数の和:30576006

約数の個数: 80

約数和(自身を含む): 3821743392768

約数和(自身を除く): 2400575421328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 83, 112, 140, 166, 280, 332, 415, 560, 581, 664, 830, 1162, 1328, 1660, 2324, 2905, 3320, 4648, 5810, 6640, 9296, 11620, 23240, 46480, 30575903, 61151806, 122303612, 152879515, 214031321, 244607224, 305759030, 428062642, 489214448, 611518060, 856125284, 1070156605, 1223036120, 1712250568, 2140313210, 2446072240, 2537799949, 3424501136, 4280626420, 5075599898, 8561252840, 10151199796, 12688999745, 17122505680, 17764599643, 20302399592, 25377999490, 35529199286, 40604799184, 50755998980, 71058398572, 88822998215, 101511997960, 142116797144, 177645996430, 203023995920, 284233594288, 355291992860, 710583985720, 1421167971440]

約数ペア:

[(1, 1421167971440), (2, 710583985720), (4, 355291992860), (5, 284233594288), (7, 203023995920), (8, 177645996430), (10, 142116797144), (14, 101511997960), (16, 88822998215), (20, 71058398572), (28, 50755998980), (35, 40604799184), (40, 35529199286), (56, 25377999490), (70, 20302399592), (80, 17764599643), (83, 17122505680), (112, 12688999745), (140, 10151199796), (166, 8561252840), (280, 5075599898), (332, 4280626420), (415, 3424501136), (560, 2537799949), (581, 2446072240), (664, 2140313210), (830, 1712250568), (1162, 1223036120), (1328, 1070156605), (1660, 856125284), (2324, 611518060), (2905, 489214448), (3320, 428062642), (4648, 305759030), (5810, 244607224), (6640, 214031321), (9296, 152879515), (11620, 122303612), (23240, 61151806), (46480, 30575903)]