869173088

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{461}}^1$

素因数の和:940

約数の個数: 96

約数和(自身を含む): 2067690240

約数和(自身を除く): 1198517152

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 443, 461, 532, 608, 886, 922, 1064, 1772, 1844, 2128, 3101, 3227, 3544, 3688, 4256, 6202, 6454, 7088, 7376, 8417, 8759, 12404, 12908, 14176, 14752, 16834, 17518, 24808, 25816, 33668, 35036, 49616, 51632, 58919, 61313, 67336, 70072, 99232, 103264, 117838, 122626, 134672, 140144, 204223, 235676, 245252, 269344, 280288, 408446, 471352, 490504, 816892, 942704, 981008, 1429561, 1633784, 1885408, 1962016, 2859122, 3267568, 3880237, 5718244, 6535136, 7760474, 11436488, 15520948, 22872976, 27161659, 31041896, 45745952, 54323318, 62083792, 108646636, 124167584, 217293272, 434586544, 869173088]

約数ペア:

[(1, 869173088), (2, 434586544), (4, 217293272), (7, 124167584), (8, 108646636), (14, 62083792), (16, 54323318), (19, 45745952), (28, 31041896), (32, 27161659), (38, 22872976), (56, 15520948), (76, 11436488), (112, 7760474), (133, 6535136), (152, 5718244), (224, 3880237), (266, 3267568), (304, 2859122), (443, 1962016), (461, 1885408), (532, 1633784), (608, 1429561), (886, 981008), (922, 942704), (1064, 816892), (1772, 490504), (1844, 471352), (2128, 408446), (3101, 280288), (3227, 269344), (3544, 245252), (3688, 235676), (4256, 204223), (6202, 140144), (6454, 134672), (7088, 122626), (7376, 117838), (8417, 103264), (8759, 99232), (12404, 70072), (12908, 67336), (14176, 61313), (14752, 58919), (16834, 51632), (17518, 49616), (24808, 35036), (25816, 33668)]