7400941184

素因数分解:

$2^7\times 7^3\times {\mathrm{13}}^1\times {\mathrm{12967}}^1$

素因数の和:13015

約数の個数: 128

約数和(自身を含む): 18518304000

約数和(自身を除く): 11117362816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 343, 364, 392, 416, 448, 637, 686, 728, 784, 832, 896, 1274, 1372, 1456, 1568, 1664, 2548, 2744, 2912, 3136, 4459, 5096, 5488, 5824, 6272, 8918, 10192, 10976, 11648, 12967, 17836, 20384, 21952, 25934, 35672, 40768, 43904, 51868, 71344, 81536, 90769, 103736, 142688, 168571, 181538, 207472, 285376, 337142, 363076, 414944, 570752, 635383, 674284, 726152, 829888, 1179997, 1270766, 1348568, 1452304, 1659776, 2359994, 2541532, 2697136, 2904608, 4447681, 4719988, 5083064, 5394272, 5809216, 8259979, 8895362, 9439976, 10166128, 10788544, 11618432, 16519958, 17790724, 18879952, 20332256, 21577088, 33039916, 35581448, 37759904, 40664512, 57819853, 66079832, 71162896, 75519808, 81329024, 115639706, 132159664, 142325792, 151039616, 231279412, 264319328, 284651584, 462558824, 528638656, 569303168, 925117648, 1057277312, 1850235296, 3700470592, 7400941184]

約数ペア:

[(1, 7400941184), (2, 3700470592), (4, 1850235296), (7, 1057277312), (8, 925117648), (13, 569303168), (14, 528638656), (16, 462558824), (26, 284651584), (28, 264319328), (32, 231279412), (49, 151039616), (52, 142325792), (56, 132159664), (64, 115639706), (91, 81329024), (98, 75519808), (104, 71162896), (112, 66079832), (128, 57819853), (182, 40664512), (196, 37759904), (208, 35581448), (224, 33039916), (343, 21577088), (364, 20332256), (392, 18879952), (416, 17790724), (448, 16519958), (637, 11618432), (686, 10788544), (728, 10166128), (784, 9439976), (832, 8895362), (896, 8259979), (1274, 5809216), (1372, 5394272), (1456, 5083064), (1568, 4719988), (1664, 4447681), (2548, 2904608), (2744, 2697136), (2912, 2541532), (3136, 2359994), (4459, 1659776), (5096, 1452304), (5488, 1348568), (5824, 1270766), (6272, 1179997), (8918, 829888), (10192, 726152), (10976, 674284), (11648, 635383), (12967, 570752), (17836, 414944), (20384, 363076), (21952, 337142), (25934, 285376), (35672, 207472), (40768, 181538), (43904, 168571), (51868, 142688), (71344, 103736), (81536, 90769)]