171729936

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:654

約数の個数: 160

約数和(自身を含む): 569606400

約数和(自身を除く): 397876464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 109, 112, 126, 144, 168, 189, 216, 218, 252, 327, 336, 378, 432, 436, 504, 521, 654, 756, 763, 872, 981, 1008, 1042, 1308, 1512, 1526, 1563, 1744, 1962, 2084, 2289, 2616, 2943, 3024, 3052, 3126, 3647, 3924, 4168, 4578, 4689, 5232, 5886, 6104, 6252, 6867, 7294, 7848, 8336, 9156, 9378, 10941, 11772, 12208, 12504, 13734, 14067, 14588, 15696, 18312, 18756, 20601, 21882, 23544, 25008, 27468, 28134, 29176, 32823, 36624, 37512, 41202, 43764, 47088, 54936, 56268, 56789, 58352, 65646, 75024, 82404, 87528, 98469, 109872, 112536, 113578, 131292, 164808, 170367, 175056, 196938, 225072, 227156, 262584, 329616, 340734, 393876, 397523, 454312, 511101, 525168, 681468, 787752, 795046, 908624, 1022202, 1192569, 1362936, 1533303, 1575504, 1590092, 2044404, 2385138, 2725872, 3066606, 3180184, 3577707, 4088808, 4770276, 6133212, 6360368, 7155414, 8177616, 9540552, 10733121, 12266424, 14310828, 19081104, 21466242, 24532848, 28621656, 42932484, 57243312, 85864968, 171729936]

約数ペア:

[(1, 171729936), (2, 85864968), (3, 57243312), (4, 42932484), (6, 28621656), (7, 24532848), (8, 21466242), (9, 19081104), (12, 14310828), (14, 12266424), (16, 10733121), (18, 9540552), (21, 8177616), (24, 7155414), (27, 6360368), (28, 6133212), (36, 4770276), (42, 4088808), (48, 3577707), (54, 3180184), (56, 3066606), (63, 2725872), (72, 2385138), (84, 2044404), (108, 1590092), (109, 1575504), (112, 1533303), (126, 1362936), (144, 1192569), (168, 1022202), (189, 908624), (216, 795046), (218, 787752), (252, 681468), (327, 525168), (336, 511101), (378, 454312), (432, 397523), (436, 393876), (504, 340734), (521, 329616), (654, 262584), (756, 227156), (763, 225072), (872, 196938), (981, 175056), (1008, 170367), (1042, 164808), (1308, 131292), (1512, 113578), (1526, 112536), (1563, 109872), (1744, 98469), (1962, 87528), (2084, 82404), (2289, 75024), (2616, 65646), (2943, 58352), (3024, 56789), (3052, 56268), (3126, 54936), (3647, 47088), (3924, 43764), (4168, 41202), (4578, 37512), (4689, 36624), (5232, 32823), (5886, 29176), (6104, 28134), (6252, 27468), (6867, 25008), (7294, 23544), (7848, 21882), (8336, 20601), (9156, 18756), (9378, 18312), (10941, 15696), (11772, 14588), (12208, 14067), (12504, 13734)]