13016016

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 41637960

約数和(自身を除く): 28621944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 409, 442, 468, 612, 624, 663, 816, 818, 884, 936, 1224, 1227, 1326, 1636, 1768, 1872, 1989, 2448, 2454, 2652, 3272, 3536, 3681, 3978, 4908, 5304, 5317, 6544, 6953, 7362, 7956, 9816, 10608, 10634, 13906, 14724, 15912, 15951, 19632, 20859, 21268, 27812, 29448, 31824, 31902, 41718, 42536, 47853, 55624, 58896, 62577, 63804, 83436, 85072, 90389, 95706, 111248, 125154, 127608, 166872, 180778, 191412, 250308, 255216, 271167, 333744, 361556, 382824, 500616, 542334, 723112, 765648, 813501, 1001232, 1084668, 1446224, 1627002, 2169336, 3254004, 4338672, 6508008, 13016016]

約数ペア:

[(1, 13016016), (2, 6508008), (3, 4338672), (4, 3254004), (6, 2169336), (8, 1627002), (9, 1446224), (12, 1084668), (13, 1001232), (16, 813501), (17, 765648), (18, 723112), (24, 542334), (26, 500616), (34, 382824), (36, 361556), (39, 333744), (48, 271167), (51, 255216), (52, 250308), (68, 191412), (72, 180778), (78, 166872), (102, 127608), (104, 125154), (117, 111248), (136, 95706), (144, 90389), (153, 85072), (156, 83436), (204, 63804), (208, 62577), (221, 58896), (234, 55624), (272, 47853), (306, 42536), (312, 41718), (408, 31902), (409, 31824), (442, 29448), (468, 27812), (612, 21268), (624, 20859), (663, 19632), (816, 15951), (818, 15912), (884, 14724), (936, 13906), (1224, 10634), (1227, 10608), (1326, 9816), (1636, 7956), (1768, 7362), (1872, 6953), (1989, 6544), (2448, 5317), (2454, 5304), (2652, 4908), (3272, 3978), (3536, 3681)]