101684240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1697}}^1$

素因数の和:1824

約数の個数: 80

約数和(自身を含む): 272875392

約数和(自身を除く): 171191152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 107, 112, 140, 214, 280, 428, 535, 560, 749, 856, 1070, 1498, 1697, 1712, 2140, 2996, 3394, 3745, 4280, 5992, 6788, 7490, 8485, 8560, 11879, 11984, 13576, 14980, 16970, 23758, 27152, 29960, 33940, 47516, 59395, 59920, 67880, 95032, 118790, 135760, 181579, 190064, 237580, 363158, 475160, 726316, 907895, 950320, 1271053, 1452632, 1815790, 2542106, 2905264, 3631580, 5084212, 6355265, 7263160, 10168424, 12710530, 14526320, 20336848, 25421060, 50842120, 101684240]

約数ペア:

[(1, 101684240), (2, 50842120), (4, 25421060), (5, 20336848), (7, 14526320), (8, 12710530), (10, 10168424), (14, 7263160), (16, 6355265), (20, 5084212), (28, 3631580), (35, 2905264), (40, 2542106), (56, 1815790), (70, 1452632), (80, 1271053), (107, 950320), (112, 907895), (140, 726316), (214, 475160), (280, 363158), (428, 237580), (535, 190064), (560, 181579), (749, 135760), (856, 118790), (1070, 95032), (1498, 67880), (1697, 59920), (1712, 59395), (2140, 47516), (2996, 33940), (3394, 29960), (3745, 27152), (4280, 23758), (5992, 16970), (6788, 14980), (7490, 13576), (8485, 11984), (8560, 11879)]