983710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:97

約数の個数: 64

約数和(自身を含む): 2322432

約数和(自身を除く): 1338722

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 47, 65, 70, 91, 94, 115, 130, 161, 182, 230, 235, 299, 322, 329, 455, 470, 598, 611, 658, 805, 910, 1081, 1222, 1495, 1610, 1645, 2093, 2162, 2990, 3055, 3290, 4186, 4277, 5405, 6110, 7567, 8554, 10465, 10810, 14053, 15134, 20930, 21385, 28106, 37835, 42770, 70265, 75670, 98371, 140530, 196742, 491855, 983710]

約数ペア:

[(1, 983710), (2, 491855), (5, 196742), (7, 140530), (10, 98371), (13, 75670), (14, 70265), (23, 42770), (26, 37835), (35, 28106), (46, 21385), (47, 20930), (65, 15134), (70, 14053), (91, 10810), (94, 10465), (115, 8554), (130, 7567), (161, 6110), (182, 5405), (230, 4277), (235, 4186), (299, 3290), (322, 3055), (329, 2990), (455, 2162), (470, 2093), (598, 1645), (611, 1610), (658, 1495), (805, 1222), (910, 1081)]