12559639785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6659}}^1$

素因数の和:6779

約数の個数: 128

約数和(自身を含む): 26515537920

約数和(自身を除く): 13955898135

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 71, 77, 105, 115, 161, 165, 213, 231, 253, 345, 355, 385, 483, 497, 759, 781, 805, 1065, 1155, 1265, 1491, 1633, 1771, 2343, 2415, 2485, 3795, 3905, 4899, 5313, 5467, 6659, 7455, 8165, 8855, 11431, 11715, 16401, 17963, 19977, 24495, 26565, 27335, 33295, 34293, 46613, 53889, 57155, 73249, 82005, 89815, 99885, 125741, 139839, 153157, 171465, 219747, 233065, 269445, 366245, 377223, 459471, 472789, 512743, 628705, 699195, 765785, 1072099, 1098735, 1418367, 1538229, 1684727, 1886115, 2297355, 2363945, 2563715, 3216297, 3309523, 5054181, 5200679, 5360495, 7091835, 7691145, 8423635, 9928569, 10874147, 11793089, 15602037, 16081485, 16547615, 25270905, 26003395, 32622441, 35379267, 36404753, 49642845, 54370735, 58965445, 76119029, 78010185, 109214259, 119615617, 163112205, 176896335, 182023765, 228357087, 358846851, 380595145, 546071295, 598078085, 837309319, 1141785435, 1794234255, 2511927957, 4186546595, 12559639785]

約数ペア:

[(1, 12559639785), (3, 4186546595), (5, 2511927957), (7, 1794234255), (11, 1141785435), (15, 837309319), (21, 598078085), (23, 546071295), (33, 380595145), (35, 358846851), (55, 228357087), (69, 182023765), (71, 176896335), (77, 163112205), (105, 119615617), (115, 109214259), (161, 78010185), (165, 76119029), (213, 58965445), (231, 54370735), (253, 49642845), (345, 36404753), (355, 35379267), (385, 32622441), (483, 26003395), (497, 25270905), (759, 16547615), (781, 16081485), (805, 15602037), (1065, 11793089), (1155, 10874147), (1265, 9928569), (1491, 8423635), (1633, 7691145), (1771, 7091835), (2343, 5360495), (2415, 5200679), (2485, 5054181), (3795, 3309523), (3905, 3216297), (4899, 2563715), (5313, 2363945), (5467, 2297355), (6659, 1886115), (7455, 1684727), (8165, 1538229), (8855, 1418367), (11431, 1098735), (11715, 1072099), (16401, 765785), (17963, 699195), (19977, 628705), (24495, 512743), (26565, 472789), (27335, 459471), (33295, 377223), (34293, 366245), (46613, 269445), (53889, 233065), (57155, 219747), (73249, 171465), (82005, 153157), (89815, 139839), (99885, 125741)]