18194051844

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{8929}}^1$

素因数の和:9295

約数の個数: 120

約数和(自身を含む): 50223034400

約数和(自身を除く): 32028982556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 331, 342, 513, 662, 684, 993, 1026, 1324, 1539, 1986, 2052, 2979, 3078, 3972, 5958, 6156, 6289, 8929, 8937, 11916, 12578, 17858, 17874, 18867, 25156, 26787, 26811, 35716, 35748, 37734, 53574, 53622, 56601, 75468, 80361, 107148, 107244, 113202, 160722, 169651, 169803, 226404, 241083, 321444, 339302, 339606, 482166, 508953, 509409, 678604, 679212, 723249, 964332, 1017906, 1018818, 1446498, 1526859, 2035812, 2037636, 2892996, 2955499, 3053718, 4580577, 5910998, 6107436, 8866497, 9161154, 11821996, 13741731, 17732994, 18322308, 26599491, 27483462, 35465988, 53198982, 54966924, 56154481, 79798473, 106397964, 112308962, 159596946, 168463443, 224617924, 239395419, 319193892, 336926886, 478790838, 505390329, 673853772, 957581676, 1010780658, 1516170987, 2021561316, 3032341974, 4548512961, 6064683948, 9097025922, 18194051844]

約数ペア:

[(1, 18194051844), (2, 9097025922), (3, 6064683948), (4, 4548512961), (6, 3032341974), (9, 2021561316), (12, 1516170987), (18, 1010780658), (19, 957581676), (27, 673853772), (36, 505390329), (38, 478790838), (54, 336926886), (57, 319193892), (76, 239395419), (81, 224617924), (108, 168463443), (114, 159596946), (162, 112308962), (171, 106397964), (228, 79798473), (324, 56154481), (331, 54966924), (342, 53198982), (513, 35465988), (662, 27483462), (684, 26599491), (993, 18322308), (1026, 17732994), (1324, 13741731), (1539, 11821996), (1986, 9161154), (2052, 8866497), (2979, 6107436), (3078, 5910998), (3972, 4580577), (5958, 3053718), (6156, 2955499), (6289, 2892996), (8929, 2037636), (8937, 2035812), (11916, 1526859), (12578, 1446498), (17858, 1018818), (17874, 1017906), (18867, 964332), (25156, 723249), (26787, 679212), (26811, 678604), (35716, 509409), (35748, 508953), (37734, 482166), (53574, 339606), (53622, 339302), (56601, 321444), (75468, 241083), (80361, 226404), (107148, 169803), (107244, 169651), (113202, 160722)]