681274368

素因数分解:

$2^{10}\times 3^3\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:671

約数の個数: 176

約数和(自身を含む): 2070253920

約数和(自身を除く): 1388979552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 256, 288, 328, 369, 384, 432, 492, 512, 576, 601, 656, 738, 768, 864, 984, 1024, 1107, 1152, 1202, 1312, 1476, 1536, 1728, 1803, 1968, 2214, 2304, 2404, 2624, 2952, 3072, 3456, 3606, 3936, 4428, 4608, 4808, 5248, 5409, 5904, 6912, 7212, 7872, 8856, 9216, 9616, 10496, 10818, 11808, 13824, 14424, 15744, 16227, 17712, 19232, 20992, 21636, 23616, 24641, 27648, 28848, 31488, 32454, 35424, 38464, 41984, 43272, 47232, 49282, 57696, 62976, 64908, 70848, 73923, 76928, 86544, 94464, 98564, 115392, 125952, 129816, 141696, 147846, 153856, 173088, 188928, 197128, 221769, 230784, 259632, 283392, 295692, 307712, 346176, 377856, 394256, 443538, 461568, 519264, 566784, 591384, 615424, 665307, 692352, 788512, 887076, 923136, 1038528, 1133568, 1182768, 1330614, 1384704, 1577024, 1774152, 1846272, 2077056, 2365536, 2661228, 2769408, 3154048, 3548304, 4154112, 4731072, 5322456, 5538816, 6308096, 7096608, 8308224, 9462144, 10644912, 12616192, 14193216, 16616448, 18924288, 21289824, 25232384, 28386432, 37848576, 42579648, 56772864, 75697152, 85159296, 113545728, 170318592, 227091456, 340637184, 681274368]

約数ペア:

[(1, 681274368), (2, 340637184), (3, 227091456), (4, 170318592), (6, 113545728), (8, 85159296), (9, 75697152), (12, 56772864), (16, 42579648), (18, 37848576), (24, 28386432), (27, 25232384), (32, 21289824), (36, 18924288), (41, 16616448), (48, 14193216), (54, 12616192), (64, 10644912), (72, 9462144), (82, 8308224), (96, 7096608), (108, 6308096), (123, 5538816), (128, 5322456), (144, 4731072), (164, 4154112), (192, 3548304), (216, 3154048), (246, 2769408), (256, 2661228), (288, 2365536), (328, 2077056), (369, 1846272), (384, 1774152), (432, 1577024), (492, 1384704), (512, 1330614), (576, 1182768), (601, 1133568), (656, 1038528), (738, 923136), (768, 887076), (864, 788512), (984, 692352), (1024, 665307), (1107, 615424), (1152, 591384), (1202, 566784), (1312, 519264), (1476, 461568), (1536, 443538), (1728, 394256), (1803, 377856), (1968, 346176), (2214, 307712), (2304, 295692), (2404, 283392), (2624, 259632), (2952, 230784), (3072, 221769), (3456, 197128), (3606, 188928), (3936, 173088), (4428, 153856), (4608, 147846), (4808, 141696), (5248, 129816), (5409, 125952), (5904, 115392), (6912, 98564), (7212, 94464), (7872, 86544), (8856, 76928), (9216, 73923), (9616, 70848), (10496, 64908), (10818, 62976), (11808, 57696), (13824, 49282), (14424, 47232), (15744, 43272), (16227, 41984), (17712, 38464), (19232, 35424), (20992, 32454), (21636, 31488), (23616, 28848), (24641, 27648)]