1270816776

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{115361}}^1$

素因数の和:115396

約数の個数: 80

約数和(自身を含む): 3768876540

約数和(自身を除く): 2498059764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11016, 115361, 230722, 346083, 461444, 692166, 922888, 1038249, 1384332, 1961137, 2076498, 2768664, 3114747, 3922274, 4152996, 5883411, 6229494, 7844548, 8305992, 9344241, 11766822, 12458988, 15689096, 17650233, 18688482, 23533644, 24917976, 35300466, 37376964, 47067288, 52950699, 70600932, 74753928, 105901398, 141201864, 158852097, 211802796, 317704194, 423605592, 635408388, 1270816776]

約数ペア:

[(1, 1270816776), (2, 635408388), (3, 423605592), (4, 317704194), (6, 211802796), (8, 158852097), (9, 141201864), (12, 105901398), (17, 74753928), (18, 70600932), (24, 52950699), (27, 47067288), (34, 37376964), (36, 35300466), (51, 24917976), (54, 23533644), (68, 18688482), (72, 17650233), (81, 15689096), (102, 12458988), (108, 11766822), (136, 9344241), (153, 8305992), (162, 7844548), (204, 6229494), (216, 5883411), (306, 4152996), (324, 3922274), (408, 3114747), (459, 2768664), (612, 2076498), (648, 1961137), (918, 1384332), (1224, 1038249), (1377, 922888), (1836, 692166), (2754, 461444), (3672, 346083), (5508, 230722), (11016, 115361)]