520068456

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16529}}^1$

素因数の和:16583

約数の個数: 96

約数和(自身を含む): 1547208000

約数和(自身を除く): 1027139544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 828, 874, 1311, 1368, 1656, 1748, 2622, 3496, 3933, 5244, 7866, 10488, 15732, 16529, 31464, 33058, 49587, 66116, 99174, 132232, 148761, 198348, 297522, 314051, 380167, 396696, 595044, 628102, 760334, 942153, 1140501, 1190088, 1256204, 1520668, 1884306, 2281002, 2512408, 2826459, 3041336, 3421503, 3768612, 4562004, 5652918, 6843006, 7223173, 7537224, 9124008, 11305836, 13686012, 14446346, 21669519, 22611672, 27372024, 28892692, 43339038, 57785384, 65008557, 86678076, 130017114, 173356152, 260034228, 520068456]

約数ペア:

[(1, 520068456), (2, 260034228), (3, 173356152), (4, 130017114), (6, 86678076), (8, 65008557), (9, 57785384), (12, 43339038), (18, 28892692), (19, 27372024), (23, 22611672), (24, 21669519), (36, 14446346), (38, 13686012), (46, 11305836), (57, 9124008), (69, 7537224), (72, 7223173), (76, 6843006), (92, 5652918), (114, 4562004), (138, 3768612), (152, 3421503), (171, 3041336), (184, 2826459), (207, 2512408), (228, 2281002), (276, 1884306), (342, 1520668), (414, 1256204), (437, 1190088), (456, 1140501), (552, 942153), (684, 760334), (828, 628102), (874, 595044), (1311, 396696), (1368, 380167), (1656, 314051), (1748, 297522), (2622, 198348), (3496, 148761), (3933, 132232), (5244, 99174), (7866, 66116), (10488, 49587), (15732, 33058), (16529, 31464)]