2506294336

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^2\times {\mathrm{4729}}^1$

素因数の和:4781

約数の個数: 126

約数和(自身を含む): 6266006010

約数和(自身を除く): 3759711674

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 169, 182, 196, 208, 224, 338, 364, 392, 416, 448, 637, 676, 728, 784, 832, 1183, 1274, 1352, 1456, 1568, 2366, 2548, 2704, 2912, 3136, 4729, 4732, 5096, 5408, 5824, 8281, 9458, 9464, 10192, 10816, 16562, 18916, 18928, 20384, 33103, 33124, 37832, 37856, 40768, 61477, 66206, 66248, 75664, 75712, 122954, 132412, 132496, 151328, 231721, 245908, 264824, 264992, 302656, 430339, 463442, 491816, 529648, 529984, 799201, 860678, 926884, 983632, 1059296, 1598402, 1721356, 1853768, 1967264, 2118592, 3012373, 3196804, 3442712, 3707536, 3934528, 5594407, 6024746, 6393608, 6885424, 7415072, 11188814, 12049492, 12787216, 13770848, 14830144, 22377628, 24098984, 25574432, 27541696, 39160849, 44755256, 48197968, 51148864, 78321698, 89510512, 96395936, 156643396, 179021024, 192791872, 313286792, 358042048, 626573584, 1253147168, 2506294336]

約数ペア:

[(1, 2506294336), (2, 1253147168), (4, 626573584), (7, 358042048), (8, 313286792), (13, 192791872), (14, 179021024), (16, 156643396), (26, 96395936), (28, 89510512), (32, 78321698), (49, 51148864), (52, 48197968), (56, 44755256), (64, 39160849), (91, 27541696), (98, 25574432), (104, 24098984), (112, 22377628), (169, 14830144), (182, 13770848), (196, 12787216), (208, 12049492), (224, 11188814), (338, 7415072), (364, 6885424), (392, 6393608), (416, 6024746), (448, 5594407), (637, 3934528), (676, 3707536), (728, 3442712), (784, 3196804), (832, 3012373), (1183, 2118592), (1274, 1967264), (1352, 1853768), (1456, 1721356), (1568, 1598402), (2366, 1059296), (2548, 983632), (2704, 926884), (2912, 860678), (3136, 799201), (4729, 529984), (4732, 529648), (5096, 491816), (5408, 463442), (5824, 430339), (8281, 302656), (9458, 264992), (9464, 264824), (10192, 245908), (10816, 231721), (16562, 151328), (18916, 132496), (18928, 132412), (20384, 122954), (33103, 75712), (33124, 75664), (37832, 66248), (37856, 66206), (40768, 61477)]