267655416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1$

素因数の和:765

約数の個数: 128

約数和(自身を含む): 806353920

約数和(自身を除く): 538698504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 113, 138, 161, 168, 184, 226, 276, 322, 339, 452, 483, 552, 613, 644, 678, 791, 904, 966, 1226, 1288, 1356, 1582, 1839, 1932, 2373, 2452, 2599, 2712, 3164, 3678, 3864, 4291, 4746, 4904, 5198, 6328, 7356, 7797, 8582, 9492, 10396, 12873, 14099, 14712, 15594, 17164, 18193, 18984, 20792, 25746, 28198, 31188, 34328, 36386, 42297, 51492, 54579, 56396, 62376, 69269, 72772, 84594, 98693, 102984, 109158, 112792, 138538, 145544, 169188, 197386, 207807, 218316, 277076, 296079, 338376, 394772, 415614, 436632, 484883, 554152, 592158, 789544, 831228, 969766, 1184316, 1454649, 1593187, 1662456, 1939532, 2368632, 2909298, 3186374, 3879064, 4779561, 5818596, 6372748, 9559122, 11152309, 11637192, 12745496, 19118244, 22304618, 33456927, 38236488, 44609236, 66913854, 89218472, 133827708, 267655416]

約数ペア:

[(1, 267655416), (2, 133827708), (3, 89218472), (4, 66913854), (6, 44609236), (7, 38236488), (8, 33456927), (12, 22304618), (14, 19118244), (21, 12745496), (23, 11637192), (24, 11152309), (28, 9559122), (42, 6372748), (46, 5818596), (56, 4779561), (69, 3879064), (84, 3186374), (92, 2909298), (113, 2368632), (138, 1939532), (161, 1662456), (168, 1593187), (184, 1454649), (226, 1184316), (276, 969766), (322, 831228), (339, 789544), (452, 592158), (483, 554152), (552, 484883), (613, 436632), (644, 415614), (678, 394772), (791, 338376), (904, 296079), (966, 277076), (1226, 218316), (1288, 207807), (1356, 197386), (1582, 169188), (1839, 145544), (1932, 138538), (2373, 112792), (2452, 109158), (2599, 102984), (2712, 98693), (3164, 84594), (3678, 72772), (3864, 69269), (4291, 62376), (4746, 56396), (4904, 54579), (5198, 51492), (6328, 42297), (7356, 36386), (7797, 34328), (8582, 31188), (9492, 28198), (10396, 25746), (12873, 20792), (14099, 18984), (14712, 18193), (15594, 17164)]