287129024

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7043}}^1$

素因数の和:7082

約数の個数: 84

約数和(自身を含む): 713881224

約数和(自身を除く): 426752200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 5096, 5824, 7043, 10192, 14086, 20384, 28172, 40768, 49301, 56344, 91559, 98602, 112688, 183118, 197204, 225376, 345107, 366236, 394408, 450752, 640913, 690214, 732472, 788816, 1281826, 1380428, 1464944, 1577632, 2563652, 2760856, 2929888, 3155264, 4486391, 5127304, 5521712, 5859776, 8972782, 10254608, 11043424, 17945564, 20509216, 22086848, 35891128, 41018432, 71782256, 143564512, 287129024]

約数ペア:

[(1, 287129024), (2, 143564512), (4, 71782256), (7, 41018432), (8, 35891128), (13, 22086848), (14, 20509216), (16, 17945564), (26, 11043424), (28, 10254608), (32, 8972782), (49, 5859776), (52, 5521712), (56, 5127304), (64, 4486391), (91, 3155264), (98, 2929888), (104, 2760856), (112, 2563652), (182, 1577632), (196, 1464944), (208, 1380428), (224, 1281826), (364, 788816), (392, 732472), (416, 690214), (448, 640913), (637, 450752), (728, 394408), (784, 366236), (832, 345107), (1274, 225376), (1456, 197204), (1568, 183118), (2548, 112688), (2912, 98602), (3136, 91559), (5096, 56344), (5824, 49301), (7043, 40768), (10192, 28172), (14086, 20384)]