253155504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{753439}}^1$

素因数の和:753457

約数の個数: 40

約数和(自身を含む): 747412480

約数和(自身を除く): 494256976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 753439, 1506878, 2260317, 3013756, 4520634, 5274073, 6027512, 9041268, 10548146, 12055024, 15822219, 18082536, 21096292, 31644438, 36165072, 42192584, 63288876, 84385168, 126577752, 253155504]

約数ペア:

[(1, 253155504), (2, 126577752), (3, 84385168), (4, 63288876), (6, 42192584), (7, 36165072), (8, 31644438), (12, 21096292), (14, 18082536), (16, 15822219), (21, 12055024), (24, 10548146), (28, 9041268), (42, 6027512), (48, 5274073), (56, 4520634), (84, 3013756), (112, 2260317), (168, 1506878), (336, 753439)]