1001991168

素因数分解:

$2^{10}\times 3^3\times {\mathrm{36241}}^1$

素因数の和:36270

約数の個数: 88

約数和(自身を含む): 2967494960

約数和(自身を除く): 1965503792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 6912, 9216, 13824, 27648, 36241, 72482, 108723, 144964, 217446, 289928, 326169, 434892, 579856, 652338, 869784, 978507, 1159712, 1304676, 1739568, 1957014, 2319424, 2609352, 3479136, 3914028, 4638848, 5218704, 6958272, 7828056, 9277696, 10437408, 13916544, 15656112, 18555392, 20874816, 27833088, 31312224, 37110784, 41749632, 55666176, 62624448, 83499264, 111332352, 125248896, 166998528, 250497792, 333997056, 500995584, 1001991168]

約数ペア:

[(1, 1001991168), (2, 500995584), (3, 333997056), (4, 250497792), (6, 166998528), (8, 125248896), (9, 111332352), (12, 83499264), (16, 62624448), (18, 55666176), (24, 41749632), (27, 37110784), (32, 31312224), (36, 27833088), (48, 20874816), (54, 18555392), (64, 15656112), (72, 13916544), (96, 10437408), (108, 9277696), (128, 7828056), (144, 6958272), (192, 5218704), (216, 4638848), (256, 3914028), (288, 3479136), (384, 2609352), (432, 2319424), (512, 1957014), (576, 1739568), (768, 1304676), (864, 1159712), (1024, 978507), (1152, 869784), (1536, 652338), (1728, 579856), (2304, 434892), (3072, 326169), (3456, 289928), (4608, 217446), (6912, 144964), (9216, 108723), (13824, 72482), (27648, 36241)]