125677818

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 120

約数和(自身を含む): 340778592

約数和(自身を除く): 215100774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 307, 342, 361, 378, 399, 513, 567, 614, 722, 798, 921, 1026, 1083, 1134, 1197, 1539, 1842, 2149, 2166, 2394, 2527, 2763, 3078, 3249, 3591, 4298, 5054, 5526, 5833, 6447, 6498, 7182, 7581, 8289, 9747, 10773, 11666, 12894, 15162, 16578, 17499, 19341, 19494, 21546, 22743, 24867, 29241, 34998, 38682, 40831, 45486, 49734, 52497, 58023, 58482, 68229, 81662, 104994, 110827, 116046, 122493, 136458, 157491, 174069, 204687, 221654, 244986, 314982, 332481, 348138, 367479, 409374, 472473, 664962, 734958, 775789, 944946, 997443, 1102437, 1551578, 1994886, 2204874, 2327367, 2992329, 3307311, 4654734, 5984658, 6614622, 6982101, 8976987, 13964202, 17953974, 20946303, 41892606, 62838909, 125677818]

約数ペア:

[(1, 125677818), (2, 62838909), (3, 41892606), (6, 20946303), (7, 17953974), (9, 13964202), (14, 8976987), (18, 6982101), (19, 6614622), (21, 5984658), (27, 4654734), (38, 3307311), (42, 2992329), (54, 2327367), (57, 2204874), (63, 1994886), (81, 1551578), (114, 1102437), (126, 997443), (133, 944946), (162, 775789), (171, 734958), (189, 664962), (266, 472473), (307, 409374), (342, 367479), (361, 348138), (378, 332481), (399, 314982), (513, 244986), (567, 221654), (614, 204687), (722, 174069), (798, 157491), (921, 136458), (1026, 122493), (1083, 116046), (1134, 110827), (1197, 104994), (1539, 81662), (1842, 68229), (2149, 58482), (2166, 58023), (2394, 52497), (2527, 49734), (2763, 45486), (3078, 40831), (3249, 38682), (3591, 34998), (4298, 29241), (5054, 24867), (5526, 22743), (5833, 21546), (6447, 19494), (6498, 19341), (7182, 17499), (7581, 16578), (8289, 15162), (9747, 12894), (10773, 11666)]