2538781056

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{34981}}^1$

素因数の和:35014

約数の個数: 160

約数和(自身を含む): 8634956880

約数和(自身を除く): 6096175824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 24192, 34981, 36288, 69962, 72576, 104943, 139924, 209886, 244867, 279848, 314829, 419772, 489734, 559696, 629658, 734601, 839544, 944487, 979468, 1119392, 1259316, 1469202, 1679088, 1888974, 1958936, 2203803, 2238784, 2518632, 2833461, 2938404, 3358176, 3777948, 3917872, 4407606, 4477568, 5037264, 5666922, 5876808, 6611409, 6716352, 7555896, 7835744, 8815212, 10074528, 11333844, 11753616, 13222818, 13432704, 15111792, 15671488, 17630424, 19834227, 20149056, 22667688, 23507232, 26445636, 30223584, 31342976, 35260848, 39668454, 40298112, 45335376, 47014464, 52891272, 60447168, 70521696, 79336908, 90670752, 94028928, 105782544, 120894336, 141043392, 158673816, 181341504, 211565088, 282086784, 317347632, 362683008, 423130176, 634695264, 846260352, 1269390528, 2538781056]

約数ペア:

[(1, 2538781056), (2, 1269390528), (3, 846260352), (4, 634695264), (6, 423130176), (7, 362683008), (8, 317347632), (9, 282086784), (12, 211565088), (14, 181341504), (16, 158673816), (18, 141043392), (21, 120894336), (24, 105782544), (27, 94028928), (28, 90670752), (32, 79336908), (36, 70521696), (42, 60447168), (48, 52891272), (54, 47014464), (56, 45335376), (63, 40298112), (64, 39668454), (72, 35260848), (81, 31342976), (84, 30223584), (96, 26445636), (108, 23507232), (112, 22667688), (126, 20149056), (128, 19834227), (144, 17630424), (162, 15671488), (168, 15111792), (189, 13432704), (192, 13222818), (216, 11753616), (224, 11333844), (252, 10074528), (288, 8815212), (324, 7835744), (336, 7555896), (378, 6716352), (384, 6611409), (432, 5876808), (448, 5666922), (504, 5037264), (567, 4477568), (576, 4407606), (648, 3917872), (672, 3777948), (756, 3358176), (864, 2938404), (896, 2833461), (1008, 2518632), (1134, 2238784), (1152, 2203803), (1296, 1958936), (1344, 1888974), (1512, 1679088), (1728, 1469202), (2016, 1259316), (2268, 1119392), (2592, 979468), (2688, 944487), (3024, 839544), (3456, 734601), (4032, 629658), (4536, 559696), (5184, 489734), (6048, 419772), (8064, 314829), (9072, 279848), (10368, 244867), (12096, 209886), (18144, 139924), (24192, 104943), (34981, 72576), (36288, 69962)]