265117216

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{503}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 647232768

約数和(自身を除く): 382115552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 181, 182, 208, 224, 362, 364, 416, 503, 724, 728, 1006, 1267, 1448, 1456, 2012, 2353, 2534, 2896, 2912, 3521, 4024, 4706, 5068, 5792, 6539, 7042, 8048, 9412, 10136, 13078, 14084, 16096, 16471, 18824, 20272, 26156, 28168, 32942, 37648, 40544, 45773, 52312, 56336, 65884, 75296, 91043, 91546, 104624, 112672, 131768, 182086, 183092, 209248, 263536, 364172, 366184, 527072, 637301, 728344, 732368, 1183559, 1274602, 1456688, 1464736, 2367118, 2549204, 2913376, 4734236, 5098408, 8284913, 9468472, 10196816, 16569826, 18936944, 20393632, 33139652, 37873888, 66279304, 132558608, 265117216]

約数ペア:

[(1, 265117216), (2, 132558608), (4, 66279304), (7, 37873888), (8, 33139652), (13, 20393632), (14, 18936944), (16, 16569826), (26, 10196816), (28, 9468472), (32, 8284913), (52, 5098408), (56, 4734236), (91, 2913376), (104, 2549204), (112, 2367118), (181, 1464736), (182, 1456688), (208, 1274602), (224, 1183559), (362, 732368), (364, 728344), (416, 637301), (503, 527072), (724, 366184), (728, 364172), (1006, 263536), (1267, 209248), (1448, 183092), (1456, 182086), (2012, 131768), (2353, 112672), (2534, 104624), (2896, 91546), (2912, 91043), (3521, 75296), (4024, 65884), (4706, 56336), (5068, 52312), (5792, 45773), (6539, 40544), (7042, 37648), (8048, 32942), (9412, 28168), (10136, 26156), (13078, 20272), (14084, 18824), (16096, 16471)]