467014912

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20047}}^1$

素因数の和:20083

約数の個数: 72

約数和(自身を含む): 1147387136

約数和(自身を除く): 680372224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 20047, 23296, 40094, 80188, 140329, 160376, 260611, 280658, 320752, 521222, 561316, 641504, 1042444, 1122632, 1283008, 1824277, 2084888, 2245264, 2566016, 3648554, 4169776, 4490528, 5132032, 7297108, 8339552, 8981056, 14594216, 16679104, 17962112, 29188432, 33358208, 35924224, 58376864, 66716416, 116753728, 233507456, 467014912]

約数ペア:

[(1, 467014912), (2, 233507456), (4, 116753728), (7, 66716416), (8, 58376864), (13, 35924224), (14, 33358208), (16, 29188432), (26, 17962112), (28, 16679104), (32, 14594216), (52, 8981056), (56, 8339552), (64, 7297108), (91, 5132032), (104, 4490528), (112, 4169776), (128, 3648554), (182, 2566016), (208, 2245264), (224, 2084888), (256, 1824277), (364, 1283008), (416, 1122632), (448, 1042444), (728, 641504), (832, 561316), (896, 521222), (1456, 320752), (1664, 280658), (1792, 260611), (2912, 160376), (3328, 140329), (5824, 80188), (11648, 40094), (20047, 23296)]