127970472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:935

約数の個数: 128

約数和(自身を含む): 393523200

約数和(自身を除く): 265552728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 47, 56, 57, 76, 84, 94, 114, 133, 141, 152, 168, 188, 228, 266, 282, 329, 376, 399, 456, 532, 564, 658, 798, 853, 893, 987, 1064, 1128, 1316, 1596, 1706, 1786, 1974, 2559, 2632, 2679, 3192, 3412, 3572, 3948, 5118, 5358, 5971, 6251, 6824, 7144, 7896, 10236, 10716, 11942, 12502, 16207, 17913, 18753, 20472, 21432, 23884, 25004, 32414, 35826, 37506, 40091, 47768, 48621, 50008, 64828, 71652, 75012, 80182, 97242, 113449, 120273, 129656, 143304, 150024, 160364, 194484, 226898, 240546, 280637, 320728, 340347, 388968, 453796, 481092, 561274, 680694, 761729, 841911, 907592, 962184, 1122548, 1361388, 1523458, 1683822, 2245096, 2285187, 2722776, 3046916, 3367644, 4570374, 5332103, 6093832, 6735288, 9140748, 10664206, 15996309, 18281496, 21328412, 31992618, 42656824, 63985236, 127970472]

約数ペア:

[(1, 127970472), (2, 63985236), (3, 42656824), (4, 31992618), (6, 21328412), (7, 18281496), (8, 15996309), (12, 10664206), (14, 9140748), (19, 6735288), (21, 6093832), (24, 5332103), (28, 4570374), (38, 3367644), (42, 3046916), (47, 2722776), (56, 2285187), (57, 2245096), (76, 1683822), (84, 1523458), (94, 1361388), (114, 1122548), (133, 962184), (141, 907592), (152, 841911), (168, 761729), (188, 680694), (228, 561274), (266, 481092), (282, 453796), (329, 388968), (376, 340347), (399, 320728), (456, 280637), (532, 240546), (564, 226898), (658, 194484), (798, 160364), (853, 150024), (893, 143304), (987, 129656), (1064, 120273), (1128, 113449), (1316, 97242), (1596, 80182), (1706, 75012), (1786, 71652), (1974, 64828), (2559, 50008), (2632, 48621), (2679, 47768), (3192, 40091), (3412, 37506), (3572, 35826), (3948, 32414), (5118, 25004), (5358, 23884), (5971, 21432), (6251, 20472), (6824, 18753), (7144, 17913), (7896, 16207), (10236, 12502), (10716, 11942)]