171235512

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1039}}^1$

素因数の和:1170

約数の個数: 128

約数和(自身を含む): 549120000

約数和(自身を除く): 377884488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 109, 126, 168, 189, 216, 218, 252, 327, 378, 436, 504, 654, 756, 763, 872, 981, 1039, 1308, 1512, 1526, 1962, 2078, 2289, 2616, 2943, 3052, 3117, 3924, 4156, 4578, 5886, 6104, 6234, 6867, 7273, 7848, 8312, 9156, 9351, 11772, 12468, 13734, 14546, 18312, 18702, 20601, 21819, 23544, 24936, 27468, 28053, 29092, 37404, 41202, 43638, 54936, 56106, 58184, 65457, 74808, 82404, 87276, 112212, 113251, 130914, 164808, 174552, 196371, 224424, 226502, 261828, 339753, 392742, 453004, 523656, 679506, 785484, 792757, 906008, 1019259, 1359012, 1570968, 1585514, 2038518, 2378271, 2718024, 3057777, 3171028, 4077036, 4756542, 6115554, 6342056, 7134813, 8154072, 9513084, 12231108, 14269626, 19026168, 21404439, 24462216, 28539252, 42808878, 57078504, 85617756, 171235512]

約数ペア:

[(1, 171235512), (2, 85617756), (3, 57078504), (4, 42808878), (6, 28539252), (7, 24462216), (8, 21404439), (9, 19026168), (12, 14269626), (14, 12231108), (18, 9513084), (21, 8154072), (24, 7134813), (27, 6342056), (28, 6115554), (36, 4756542), (42, 4077036), (54, 3171028), (56, 3057777), (63, 2718024), (72, 2378271), (84, 2038518), (108, 1585514), (109, 1570968), (126, 1359012), (168, 1019259), (189, 906008), (216, 792757), (218, 785484), (252, 679506), (327, 523656), (378, 453004), (436, 392742), (504, 339753), (654, 261828), (756, 226502), (763, 224424), (872, 196371), (981, 174552), (1039, 164808), (1308, 130914), (1512, 113251), (1526, 112212), (1962, 87276), (2078, 82404), (2289, 74808), (2616, 65457), (2943, 58184), (3052, 56106), (3117, 54936), (3924, 43638), (4156, 41202), (4578, 37404), (5886, 29092), (6104, 28053), (6234, 27468), (6867, 24936), (7273, 23544), (7848, 21819), (8312, 20601), (9156, 18702), (9351, 18312), (11772, 14546), (12468, 13734)]