860445222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:682

約数の個数: 128

約数和(自身を含む): 2203643904

約数和(自身を除く): 1343198682

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 67, 78, 86, 91, 129, 134, 182, 201, 258, 273, 301, 402, 469, 546, 547, 559, 602, 871, 903, 938, 1094, 1118, 1407, 1641, 1677, 1742, 1806, 2613, 2814, 2881, 3282, 3354, 3829, 3913, 5226, 5762, 6097, 7111, 7658, 7826, 8643, 11487, 11739, 12194, 14222, 17286, 18291, 20167, 21333, 22974, 23478, 23521, 36582, 36649, 37453, 40334, 42666, 47042, 49777, 60501, 70563, 73298, 74906, 99554, 109947, 112359, 121002, 141126, 149331, 164647, 219894, 224718, 256543, 262171, 298662, 305773, 329294, 476437, 493941, 513086, 524342, 611546, 769629, 786513, 917319, 952874, 987882, 1429311, 1539258, 1573026, 1575907, 1834638, 2140411, 2858622, 3151814, 3335059, 4280822, 4727721, 6421233, 6670118, 9455442, 10005177, 11031349, 12842466, 20010354, 20486791, 22062698, 33094047, 40973582, 61460373, 66188094, 122920746, 143407537, 286815074, 430222611, 860445222]

約数ペア:

[(1, 860445222), (2, 430222611), (3, 286815074), (6, 143407537), (7, 122920746), (13, 66188094), (14, 61460373), (21, 40973582), (26, 33094047), (39, 22062698), (42, 20486791), (43, 20010354), (67, 12842466), (78, 11031349), (86, 10005177), (91, 9455442), (129, 6670118), (134, 6421233), (182, 4727721), (201, 4280822), (258, 3335059), (273, 3151814), (301, 2858622), (402, 2140411), (469, 1834638), (546, 1575907), (547, 1573026), (559, 1539258), (602, 1429311), (871, 987882), (903, 952874), (938, 917319), (1094, 786513), (1118, 769629), (1407, 611546), (1641, 524342), (1677, 513086), (1742, 493941), (1806, 476437), (2613, 329294), (2814, 305773), (2881, 298662), (3282, 262171), (3354, 256543), (3829, 224718), (3913, 219894), (5226, 164647), (5762, 149331), (6097, 141126), (7111, 121002), (7658, 112359), (7826, 109947), (8643, 99554), (11487, 74906), (11739, 73298), (12194, 70563), (14222, 60501), (17286, 49777), (18291, 47042), (20167, 42666), (21333, 40334), (22974, 37453), (23478, 36649), (23521, 36582)]