234077350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2749}}^1$

素因数の和:2905

約数の個数: 48

約数和(自身を含む): 472626000

約数和(自身を除く): 238548650

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 131, 262, 325, 650, 655, 1310, 1703, 2749, 3275, 3406, 5498, 6550, 8515, 13745, 17030, 27490, 35737, 42575, 68725, 71474, 85150, 137450, 178685, 357370, 360119, 720238, 893425, 1786850, 1800595, 3601190, 4681547, 9002975, 9363094, 18005950, 23407735, 46815470, 117038675, 234077350]

約数ペア:

[(1, 234077350), (2, 117038675), (5, 46815470), (10, 23407735), (13, 18005950), (25, 9363094), (26, 9002975), (50, 4681547), (65, 3601190), (130, 1800595), (131, 1786850), (262, 893425), (325, 720238), (650, 360119), (655, 357370), (1310, 178685), (1703, 137450), (2749, 85150), (3275, 71474), (3406, 68725), (5498, 42575), (6550, 35737), (8515, 27490), (13745, 17030)]