540164274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1759}}^1$

素因数の和:1935

約数の個数: 64

約数和(自身を含む): 1211105280

約数和(自身を除く): 670941006

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 127, 186, 254, 381, 403, 762, 806, 1209, 1651, 1759, 2418, 3302, 3518, 3937, 4953, 5277, 7874, 9906, 10554, 11811, 22867, 23622, 45734, 51181, 54529, 68601, 102362, 109058, 137202, 153543, 163587, 223393, 307086, 327174, 446786, 670179, 708877, 1340358, 1417754, 2126631, 2904109, 4253262, 5808218, 6925183, 8712327, 13850366, 17424654, 20775549, 41551098, 90027379, 180054758, 270082137, 540164274]

約数ペア:

[(1, 540164274), (2, 270082137), (3, 180054758), (6, 90027379), (13, 41551098), (26, 20775549), (31, 17424654), (39, 13850366), (62, 8712327), (78, 6925183), (93, 5808218), (127, 4253262), (186, 2904109), (254, 2126631), (381, 1417754), (403, 1340358), (762, 708877), (806, 670179), (1209, 446786), (1651, 327174), (1759, 307086), (2418, 223393), (3302, 163587), (3518, 153543), (3937, 137202), (4953, 109058), (5277, 102362), (7874, 68601), (9906, 54529), (10554, 51181), (11811, 45734), (22867, 23622)]