275866956

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4463}}^1$

素因数の和:4591

約数の個数: 72

約数和(自身を含む): 745827264

約数和(自身を除く): 469960308

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 101, 102, 153, 202, 204, 303, 306, 404, 606, 612, 909, 1212, 1717, 1818, 3434, 3636, 4463, 5151, 6868, 8926, 10302, 13389, 15453, 17852, 20604, 26778, 30906, 40167, 53556, 61812, 75871, 80334, 151742, 160668, 227613, 303484, 450763, 455226, 682839, 901526, 910452, 1352289, 1365678, 1803052, 2704578, 2731356, 4056867, 5409156, 7662971, 8113734, 15325942, 16227468, 22988913, 30651884, 45977826, 68966739, 91955652, 137933478, 275866956]

約数ペア:

[(1, 275866956), (2, 137933478), (3, 91955652), (4, 68966739), (6, 45977826), (9, 30651884), (12, 22988913), (17, 16227468), (18, 15325942), (34, 8113734), (36, 7662971), (51, 5409156), (68, 4056867), (101, 2731356), (102, 2704578), (153, 1803052), (202, 1365678), (204, 1352289), (303, 910452), (306, 901526), (404, 682839), (606, 455226), (612, 450763), (909, 303484), (1212, 227613), (1717, 160668), (1818, 151742), (3434, 80334), (3636, 75871), (4463, 61812), (5151, 53556), (6868, 40167), (8926, 30906), (10302, 26778), (13389, 20604), (15453, 17852)]