1036226900

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1759}}^1$

素因数の和:1953

約数の個数: 72

約数和(自身を含む): 2319018240

約数和(自身を除く): 1282791340

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 137, 172, 215, 274, 430, 548, 685, 860, 1075, 1370, 1759, 2150, 2740, 3425, 3518, 4300, 5891, 6850, 7036, 8795, 11782, 13700, 17590, 23564, 29455, 35180, 43975, 58910, 75637, 87950, 117820, 147275, 151274, 175900, 240983, 294550, 302548, 378185, 481966, 589100, 756370, 963932, 1204915, 1512740, 1890925, 2409830, 3781850, 4819660, 6024575, 7563700, 10362269, 12049150, 20724538, 24098300, 41449076, 51811345, 103622690, 207245380, 259056725, 518113450, 1036226900]

約数ペア:

[(1, 1036226900), (2, 518113450), (4, 259056725), (5, 207245380), (10, 103622690), (20, 51811345), (25, 41449076), (43, 24098300), (50, 20724538), (86, 12049150), (100, 10362269), (137, 7563700), (172, 6024575), (215, 4819660), (274, 3781850), (430, 2409830), (548, 1890925), (685, 1512740), (860, 1204915), (1075, 963932), (1370, 756370), (1759, 589100), (2150, 481966), (2740, 378185), (3425, 302548), (3518, 294550), (4300, 240983), (5891, 175900), (6850, 151274), (7036, 147275), (8795, 117820), (11782, 87950), (13700, 75637), (17590, 58910), (23564, 43975), (29455, 35180)]