271905072

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^3\times {\mathrm{1153}}^1$

素因数の和:1215

約数の個数: 80

約数和(自身を含む): 746961120

約数和(自身を除く): 475056048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 578, 816, 867, 1153, 1156, 1734, 2306, 2312, 3459, 3468, 4612, 4624, 4913, 6918, 6936, 9224, 9826, 13836, 13872, 14739, 18448, 19601, 19652, 27672, 29478, 39202, 39304, 55344, 58803, 58956, 78404, 78608, 117606, 117912, 156808, 235212, 235824, 313616, 333217, 470424, 666434, 940848, 999651, 1332868, 1999302, 2665736, 3998604, 5331472, 5664689, 7997208, 11329378, 15994416, 16994067, 22658756, 33988134, 45317512, 67976268, 90635024, 135952536, 271905072]

約数ペア:

[(1, 271905072), (2, 135952536), (3, 90635024), (4, 67976268), (6, 45317512), (8, 33988134), (12, 22658756), (16, 16994067), (17, 15994416), (24, 11329378), (34, 7997208), (48, 5664689), (51, 5331472), (68, 3998604), (102, 2665736), (136, 1999302), (204, 1332868), (272, 999651), (289, 940848), (408, 666434), (578, 470424), (816, 333217), (867, 313616), (1153, 235824), (1156, 235212), (1734, 156808), (2306, 117912), (2312, 117606), (3459, 78608), (3468, 78404), (4612, 58956), (4624, 58803), (4913, 55344), (6918, 39304), (6936, 39202), (9224, 29478), (9826, 27672), (13836, 19652), (13872, 19601), (14739, 18448)]