268429248

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{5011}}^1$

素因数の和:5063

約数の個数: 112

約数和(自身を含む): 814750720

約数和(自身を除く): 546321472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 4464, 5011, 5952, 6696, 8928, 10022, 13392, 15033, 17856, 20044, 26784, 30066, 40088, 45099, 53568, 60132, 80176, 90198, 120264, 135297, 155341, 160352, 180396, 240528, 270594, 310682, 320704, 360792, 466023, 481056, 541188, 621364, 721584, 932046, 962112, 1082376, 1242728, 1398069, 1443168, 1864092, 2164752, 2485456, 2796138, 2886336, 3728184, 4194207, 4329504, 4970912, 5592276, 7456368, 8388414, 8659008, 9941824, 11184552, 14912736, 16776828, 22369104, 29825472, 33553656, 44738208, 67107312, 89476416, 134214624, 268429248]

約数ペア:

[(1, 268429248), (2, 134214624), (3, 89476416), (4, 67107312), (6, 44738208), (8, 33553656), (9, 29825472), (12, 22369104), (16, 16776828), (18, 14912736), (24, 11184552), (27, 9941824), (31, 8659008), (32, 8388414), (36, 7456368), (48, 5592276), (54, 4970912), (62, 4329504), (64, 4194207), (72, 3728184), (93, 2886336), (96, 2796138), (108, 2485456), (124, 2164752), (144, 1864092), (186, 1443168), (192, 1398069), (216, 1242728), (248, 1082376), (279, 962112), (288, 932046), (372, 721584), (432, 621364), (496, 541188), (558, 481056), (576, 466023), (744, 360792), (837, 320704), (864, 310682), (992, 270594), (1116, 240528), (1488, 180396), (1674, 160352), (1728, 155341), (1984, 135297), (2232, 120264), (2976, 90198), (3348, 80176), (4464, 60132), (5011, 53568), (5952, 45099), (6696, 40088), (8928, 30066), (10022, 26784), (13392, 20044), (15033, 17856)]