451320064

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{135613}}^1$

素因数の和:135642

約数の個数: 36

約数和(自身を含む): 970182556

約数和(自身を除く): 518862492

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 135613, 271226, 542452, 1084904, 1762969, 2169808, 3525938, 4339616, 7051876, 8679232, 14103752, 17358464, 28207504, 34716928, 56415008, 112830016, 225660032, 451320064]

約数ペア:

[(1, 451320064), (2, 225660032), (4, 112830016), (8, 56415008), (13, 34716928), (16, 28207504), (26, 17358464), (32, 14103752), (52, 8679232), (64, 7051876), (104, 4339616), (128, 3525938), (208, 2169808), (256, 1762969), (416, 1084904), (832, 542452), (1664, 271226), (3328, 135613)]