170171568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1$

素因数の和:843

約数の個数: 120

約数和(自身を含む): 546932256

約数和(自身を除く): 376760688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 401, 421, 504, 802, 842, 1008, 1203, 1263, 1604, 1684, 2406, 2526, 2807, 2947, 3208, 3368, 3609, 3789, 4812, 5052, 5614, 5894, 6416, 6736, 7218, 7578, 8421, 8841, 9624, 10104, 11228, 11788, 14436, 15156, 16842, 17682, 19248, 20208, 22456, 23576, 25263, 26523, 28872, 30312, 33684, 35364, 44912, 47152, 50526, 53046, 57744, 60624, 67368, 70728, 101052, 106092, 134736, 141456, 168821, 202104, 212184, 337642, 404208, 424368, 506463, 675284, 1012926, 1181747, 1350568, 1519389, 2025852, 2363494, 2701136, 3038778, 3545241, 4051704, 4726988, 6077556, 7090482, 8103408, 9453976, 10635723, 12155112, 14180964, 18907952, 21271446, 24310224, 28361928, 42542892, 56723856, 85085784, 170171568]

約数ペア:

[(1, 170171568), (2, 85085784), (3, 56723856), (4, 42542892), (6, 28361928), (7, 24310224), (8, 21271446), (9, 18907952), (12, 14180964), (14, 12155112), (16, 10635723), (18, 9453976), (21, 8103408), (24, 7090482), (28, 6077556), (36, 4726988), (42, 4051704), (48, 3545241), (56, 3038778), (63, 2701136), (72, 2363494), (84, 2025852), (112, 1519389), (126, 1350568), (144, 1181747), (168, 1012926), (252, 675284), (336, 506463), (401, 424368), (421, 404208), (504, 337642), (802, 212184), (842, 202104), (1008, 168821), (1203, 141456), (1263, 134736), (1604, 106092), (1684, 101052), (2406, 70728), (2526, 67368), (2807, 60624), (2947, 57744), (3208, 53046), (3368, 50526), (3609, 47152), (3789, 44912), (4812, 35364), (5052, 33684), (5614, 30312), (5894, 28872), (6416, 26523), (6736, 25263), (7218, 23576), (7578, 22456), (8421, 20208), (8841, 19248), (9624, 17682), (10104, 16842), (11228, 15156), (11788, 14436)]