534996884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{373}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 995258880

約数和(自身を除く): 460261996

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 269, 373, 538, 746, 1076, 1333, 1492, 2666, 5332, 8339, 11563, 11567, 16039, 16678, 23126, 23134, 32078, 33356, 46252, 46268, 64156, 100337, 200674, 358577, 401348, 497209, 717154, 994418, 1434308, 1988836, 3110447, 4314491, 6220894, 8628982, 12441788, 17257964, 133749221, 267498442, 534996884]

約数ペア:

[(1, 534996884), (2, 267498442), (4, 133749221), (31, 17257964), (43, 12441788), (62, 8628982), (86, 6220894), (124, 4314491), (172, 3110447), (269, 1988836), (373, 1434308), (538, 994418), (746, 717154), (1076, 497209), (1333, 401348), (1492, 358577), (2666, 200674), (5332, 100337), (8339, 64156), (11563, 46268), (11567, 46252), (16039, 33356), (16678, 32078), (23126, 23134)]