1490215671230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{1063}}^1\times {\mathrm{1949}}^1$

素因数の和:3546

約数の個数: 128

約数和(自身を含む): 3162194380800

約数和(自身を除く): 1671978709570

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 503, 715, 1006, 1063, 1430, 1949, 2126, 2515, 3898, 5030, 5315, 5533, 6539, 9745, 10630, 11066, 11693, 13078, 13819, 19490, 21439, 23386, 25337, 27638, 27665, 32695, 42878, 50674, 55330, 58465, 65390, 69095, 71929, 107195, 116930, 126685, 138190, 143858, 152009, 214390, 253370, 278707, 304018, 359645, 534689, 557414, 719290, 760045, 980347, 1069378, 1393535, 1520090, 1960694, 2071787, 2673445, 2787070, 4143574, 4901735, 5346890, 5881579, 6950957, 9803470, 10358935, 10783817, 11763158, 12744511, 13901914, 20717870, 21567634, 22789657, 25489022, 26933231, 29407895, 34754785, 45579314, 53866462, 53919085, 58815790, 63722555, 69509570, 76460527, 107838170, 113948285, 127445110, 134666155, 140189621, 152921054, 227896570, 269332310, 280379242, 296265541, 382302635, 592531082, 700948105, 764605270, 1042108861, 1401896210, 1481327705, 2084217722, 2962655410, 5210544305, 10421088610, 11463197471, 13547415193, 22926394942, 27094830386, 57315987355, 67737075965, 114631974710, 135474151930, 149021567123, 298043134246, 745107835615, 1490215671230]

約数ペア:

[(1, 1490215671230), (2, 745107835615), (5, 298043134246), (10, 149021567123), (11, 135474151930), (13, 114631974710), (22, 67737075965), (26, 57315987355), (55, 27094830386), (65, 22926394942), (110, 13547415193), (130, 11463197471), (143, 10421088610), (286, 5210544305), (503, 2962655410), (715, 2084217722), (1006, 1481327705), (1063, 1401896210), (1430, 1042108861), (1949, 764605270), (2126, 700948105), (2515, 592531082), (3898, 382302635), (5030, 296265541), (5315, 280379242), (5533, 269332310), (6539, 227896570), (9745, 152921054), (10630, 140189621), (11066, 134666155), (11693, 127445110), (13078, 113948285), (13819, 107838170), (19490, 76460527), (21439, 69509570), (23386, 63722555), (25337, 58815790), (27638, 53919085), (27665, 53866462), (32695, 45579314), (42878, 34754785), (50674, 29407895), (55330, 26933231), (58465, 25489022), (65390, 22789657), (69095, 21567634), (71929, 20717870), (107195, 13901914), (116930, 12744511), (126685, 11763158), (138190, 10783817), (143858, 10358935), (152009, 9803470), (214390, 6950957), (253370, 5881579), (278707, 5346890), (304018, 4901735), (359645, 4143574), (534689, 2787070), (557414, 2673445), (719290, 2071787), (760045, 1960694), (980347, 1520090), (1069378, 1393535)]