170393748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:717

約数の個数: 96

約数和(自身を含む): 481367040

約数和(自身を除く): 310973292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 241, 266, 399, 443, 482, 532, 723, 798, 886, 964, 1329, 1446, 1596, 1687, 1772, 2658, 2892, 3101, 3374, 4579, 5061, 5316, 6202, 6748, 8417, 9158, 9303, 10122, 12404, 13737, 16834, 18316, 18606, 20244, 25251, 27474, 32053, 33668, 37212, 50502, 54948, 58919, 64106, 96159, 101004, 106763, 117838, 128212, 176757, 192318, 213526, 235676, 320289, 353514, 384636, 427052, 640578, 707028, 747341, 1281156, 1494682, 2028497, 2242023, 2989364, 4056994, 4484046, 6085491, 8113988, 8968092, 12170982, 14199479, 24341964, 28398958, 42598437, 56797916, 85196874, 170393748]

約数ペア:

[(1, 170393748), (2, 85196874), (3, 56797916), (4, 42598437), (6, 28398958), (7, 24341964), (12, 14199479), (14, 12170982), (19, 8968092), (21, 8113988), (28, 6085491), (38, 4484046), (42, 4056994), (57, 2989364), (76, 2242023), (84, 2028497), (114, 1494682), (133, 1281156), (228, 747341), (241, 707028), (266, 640578), (399, 427052), (443, 384636), (482, 353514), (532, 320289), (723, 235676), (798, 213526), (886, 192318), (964, 176757), (1329, 128212), (1446, 117838), (1596, 106763), (1687, 101004), (1772, 96159), (2658, 64106), (2892, 58919), (3101, 54948), (3374, 50502), (4579, 37212), (5061, 33668), (5316, 32053), (6202, 27474), (6748, 25251), (8417, 20244), (9158, 18606), (9303, 18316), (10122, 16834), (12404, 13737)]