505715784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3010213}}^1$

素因数の和:3010229

約数の個数: 32

約数和(自身を含む): 1444902720

約数和(自身を除く): 939186936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3010213, 6020426, 9030639, 12040852, 18061278, 21071491, 24081704, 36122556, 42142982, 63214473, 72245112, 84285964, 126428946, 168571928, 252857892, 505715784]

約数ペア:

[(1, 505715784), (2, 252857892), (3, 168571928), (4, 126428946), (6, 84285964), (7, 72245112), (8, 63214473), (12, 42142982), (14, 36122556), (21, 24081704), (24, 21071491), (28, 18061278), (42, 12040852), (56, 9030639), (84, 6020426), (168, 3010213)]