65851404080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{971833}}^1$

素因数の和:971875

約数の個数: 120

約数和(自身を含む): 192329835936

約数和(自身を除く): 126478431856

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 280, 308, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1210, 1232, 1540, 1694, 1936, 2420, 3080, 3388, 4235, 4840, 6160, 6776, 8470, 9680, 13552, 16940, 33880, 67760, 971833, 1943666, 3887332, 4859165, 6802831, 7774664, 9718330, 10690163, 13605662, 15549328, 19436660, 21380326, 27211324, 34014155, 38873320, 42760652, 53450815, 54422648, 68028310, 74831141, 77746640, 85521304, 106901630, 108845296, 117591793, 136056620, 149662282, 171042608, 213803260, 235183586, 272113240, 299324564, 374155705, 427606520, 470367172, 544226480, 587958965, 598649128, 748311410, 823142551, 855213040, 940734344, 1175917930, 1197298256, 1496622820, 1646285102, 1881468688, 2351835860, 2993245640, 3292570204, 4115712755, 4703671720, 5986491280, 6585140408, 8231425510, 9407343440, 13170280816, 16462851020, 32925702040, 65851404080]

約数ペア:

[(1, 65851404080), (2, 32925702040), (4, 16462851020), (5, 13170280816), (7, 9407343440), (8, 8231425510), (10, 6585140408), (11, 5986491280), (14, 4703671720), (16, 4115712755), (20, 3292570204), (22, 2993245640), (28, 2351835860), (35, 1881468688), (40, 1646285102), (44, 1496622820), (55, 1197298256), (56, 1175917930), (70, 940734344), (77, 855213040), (80, 823142551), (88, 748311410), (110, 598649128), (112, 587958965), (121, 544226480), (140, 470367172), (154, 427606520), (176, 374155705), (220, 299324564), (242, 272113240), (280, 235183586), (308, 213803260), (385, 171042608), (440, 149662282), (484, 136056620), (560, 117591793), (605, 108845296), (616, 106901630), (770, 85521304), (847, 77746640), (880, 74831141), (968, 68028310), (1210, 54422648), (1232, 53450815), (1540, 42760652), (1694, 38873320), (1936, 34014155), (2420, 27211324), (3080, 21380326), (3388, 19436660), (4235, 15549328), (4840, 13605662), (6160, 10690163), (6776, 9718330), (8470, 7774664), (9680, 6802831), (13552, 4859165), (16940, 3887332), (33880, 1943666), (67760, 971833)]