561270912

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:838

約数の個数: 128

約数和(自身を含む): 1593354240

約数和(自身を除く): 1032083328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 127, 128, 136, 192, 204, 254, 272, 381, 384, 408, 508, 544, 677, 762, 816, 1016, 1088, 1354, 1524, 1632, 2031, 2032, 2159, 2176, 2708, 3048, 3264, 4062, 4064, 4318, 5416, 6096, 6477, 6528, 8124, 8128, 8636, 10832, 11509, 12192, 12954, 16248, 16256, 17272, 21664, 23018, 24384, 25908, 32496, 34527, 34544, 43328, 46036, 48768, 51816, 64992, 69054, 69088, 85979, 86656, 92072, 103632, 129984, 138108, 138176, 171958, 184144, 207264, 257937, 259968, 276216, 276352, 343916, 368288, 414528, 515874, 552432, 687832, 736576, 829056, 1031748, 1104864, 1375664, 1461643, 1473152, 2063496, 2209728, 2751328, 2923286, 4126992, 4384929, 4419456, 5502656, 5846572, 8253984, 8769858, 11005312, 11693144, 16507968, 17539716, 23386288, 33015936, 35079432, 46772576, 70158864, 93545152, 140317728, 187090304, 280635456, 561270912]

約数ペア:

[(1, 561270912), (2, 280635456), (3, 187090304), (4, 140317728), (6, 93545152), (8, 70158864), (12, 46772576), (16, 35079432), (17, 33015936), (24, 23386288), (32, 17539716), (34, 16507968), (48, 11693144), (51, 11005312), (64, 8769858), (68, 8253984), (96, 5846572), (102, 5502656), (127, 4419456), (128, 4384929), (136, 4126992), (192, 2923286), (204, 2751328), (254, 2209728), (272, 2063496), (381, 1473152), (384, 1461643), (408, 1375664), (508, 1104864), (544, 1031748), (677, 829056), (762, 736576), (816, 687832), (1016, 552432), (1088, 515874), (1354, 414528), (1524, 368288), (1632, 343916), (2031, 276352), (2032, 276216), (2159, 259968), (2176, 257937), (2708, 207264), (3048, 184144), (3264, 171958), (4062, 138176), (4064, 138108), (4318, 129984), (5416, 103632), (6096, 92072), (6477, 86656), (6528, 85979), (8124, 69088), (8128, 69054), (8636, 64992), (10832, 51816), (11509, 48768), (12192, 46036), (12954, 43328), (16248, 34544), (16256, 34527), (17272, 32496), (21664, 25908), (23018, 24384)]