70179040

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14149}}^1$

素因数の和:14195

約数の個数: 48

約数和(自身を含む): 171158400

約数和(自身を除く): 100979360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 14149, 28298, 56596, 70745, 113192, 141490, 226384, 282980, 438619, 452768, 565960, 877238, 1131920, 1754476, 2193095, 2263840, 3508952, 4386190, 7017904, 8772380, 14035808, 17544760, 35089520, 70179040]

約数ペア:

[(1, 70179040), (2, 35089520), (4, 17544760), (5, 14035808), (8, 8772380), (10, 7017904), (16, 4386190), (20, 3508952), (31, 2263840), (32, 2193095), (40, 1754476), (62, 1131920), (80, 877238), (124, 565960), (155, 452768), (160, 438619), (248, 282980), (310, 226384), (496, 141490), (620, 113192), (992, 70745), (1240, 56596), (2480, 28298), (4960, 14149)]