271335064

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1161

約数の個数: 128

約数和(自身を含む): 705761280

約数和(自身を除く): 434426216

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 52, 56, 62, 77, 88, 91, 104, 124, 143, 154, 182, 217, 248, 286, 308, 341, 364, 403, 434, 572, 616, 682, 728, 806, 868, 1001, 1093, 1144, 1364, 1612, 1736, 2002, 2186, 2387, 2728, 2821, 3224, 4004, 4372, 4433, 4774, 5642, 7651, 8008, 8744, 8866, 9548, 11284, 12023, 14209, 15302, 17732, 19096, 22568, 24046, 28418, 30604, 31031, 33883, 35464, 48092, 56836, 61208, 62062, 67766, 84161, 96184, 99463, 113672, 124124, 135532, 156299, 168322, 198926, 237181, 248248, 271064, 312598, 336644, 372713, 397852, 440479, 474362, 625196, 673288, 745426, 795704, 880958, 948724, 1094093, 1250392, 1490852, 1761916, 1897448, 2188186, 2608991, 2981704, 3083353, 3523832, 4376372, 4845269, 5217982, 6166706, 8752744, 9690538, 10435964, 12333412, 19381076, 20871928, 24666824, 33916883, 38762152, 67833766, 135667532, 271335064]

約数ペア:

[(1, 271335064), (2, 135667532), (4, 67833766), (7, 38762152), (8, 33916883), (11, 24666824), (13, 20871928), (14, 19381076), (22, 12333412), (26, 10435964), (28, 9690538), (31, 8752744), (44, 6166706), (52, 5217982), (56, 4845269), (62, 4376372), (77, 3523832), (88, 3083353), (91, 2981704), (104, 2608991), (124, 2188186), (143, 1897448), (154, 1761916), (182, 1490852), (217, 1250392), (248, 1094093), (286, 948724), (308, 880958), (341, 795704), (364, 745426), (403, 673288), (434, 625196), (572, 474362), (616, 440479), (682, 397852), (728, 372713), (806, 336644), (868, 312598), (1001, 271064), (1093, 248248), (1144, 237181), (1364, 198926), (1612, 168322), (1736, 156299), (2002, 135532), (2186, 124124), (2387, 113672), (2728, 99463), (2821, 96184), (3224, 84161), (4004, 67766), (4372, 62062), (4433, 61208), (4774, 56836), (5642, 48092), (7651, 35464), (8008, 33883), (8744, 31031), (8866, 30604), (9548, 28418), (11284, 24046), (12023, 22568), (14209, 19096), (15302, 17732)]