423824312

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1109}}^1$

素因数の和:1236

約数の個数: 64

約数和(自身を含む): 869529600

約数和(自身を除く): 445705288

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 67, 92, 124, 134, 184, 248, 268, 536, 713, 1109, 1426, 1541, 2077, 2218, 2852, 3082, 4154, 4436, 5704, 6164, 8308, 8872, 12328, 16616, 25507, 34379, 47771, 51014, 68758, 74303, 95542, 102028, 137516, 148606, 191084, 204056, 275032, 297212, 382168, 594424, 790717, 1581434, 1708969, 2303393, 3162868, 3417938, 4606786, 6325736, 6835876, 9213572, 13671752, 18427144, 52978039, 105956078, 211912156, 423824312]

約数ペア:

[(1, 423824312), (2, 211912156), (4, 105956078), (8, 52978039), (23, 18427144), (31, 13671752), (46, 9213572), (62, 6835876), (67, 6325736), (92, 4606786), (124, 3417938), (134, 3162868), (184, 2303393), (248, 1708969), (268, 1581434), (536, 790717), (713, 594424), (1109, 382168), (1426, 297212), (1541, 275032), (2077, 204056), (2218, 191084), (2852, 148606), (3082, 137516), (4154, 102028), (4436, 95542), (5704, 74303), (6164, 68758), (8308, 51014), (8872, 47771), (12328, 34379), (16616, 25507)]