492069700

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{120017}}^1$

素因数の和:120072

約数の個数: 36

約数和(自身を含む): 1093844052

約数和(自身を除く): 601774352

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 120017, 240034, 480068, 600085, 1200170, 2400340, 3000425, 4920697, 6000850, 9841394, 12001700, 19682788, 24603485, 49206970, 98413940, 123017425, 246034850, 492069700]

約数ペア:

[(1, 492069700), (2, 246034850), (4, 123017425), (5, 98413940), (10, 49206970), (20, 24603485), (25, 19682788), (41, 12001700), (50, 9841394), (82, 6000850), (100, 4920697), (164, 3000425), (205, 2400340), (410, 1200170), (820, 600085), (1025, 480068), (2050, 240034), (4100, 120017)]