1252385532

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{3323}}^1$

素因数の和:3400

約数の個数: 108

約数和(自身を含む): 3457392120

約数和(自身を除く): 2205006588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 361, 522, 551, 684, 722, 1044, 1083, 1102, 1444, 1653, 2166, 2204, 3249, 3306, 3323, 4332, 4959, 6498, 6612, 6646, 9918, 9969, 10469, 12996, 13292, 19836, 19938, 20938, 29907, 31407, 39876, 41876, 59814, 62814, 63137, 94221, 96367, 119628, 125628, 126274, 188442, 189411, 192734, 252548, 289101, 376884, 378822, 385468, 568233, 578202, 757644, 867303, 1136466, 1156404, 1199603, 1734606, 1830973, 2272932, 2399206, 3469212, 3598809, 3661946, 4798412, 5492919, 7197618, 7323892, 10796427, 10985838, 14395236, 16478757, 21592854, 21971676, 32957514, 34788487, 43185708, 65915028, 69576974, 104365461, 139153948, 208730922, 313096383, 417461844, 626192766, 1252385532]

約数ペア:

[(1, 1252385532), (2, 626192766), (3, 417461844), (4, 313096383), (6, 208730922), (9, 139153948), (12, 104365461), (18, 69576974), (19, 65915028), (29, 43185708), (36, 34788487), (38, 32957514), (57, 21971676), (58, 21592854), (76, 16478757), (87, 14395236), (114, 10985838), (116, 10796427), (171, 7323892), (174, 7197618), (228, 5492919), (261, 4798412), (342, 3661946), (348, 3598809), (361, 3469212), (522, 2399206), (551, 2272932), (684, 1830973), (722, 1734606), (1044, 1199603), (1083, 1156404), (1102, 1136466), (1444, 867303), (1653, 757644), (2166, 578202), (2204, 568233), (3249, 385468), (3306, 378822), (3323, 376884), (4332, 289101), (4959, 252548), (6498, 192734), (6612, 189411), (6646, 188442), (9918, 126274), (9969, 125628), (10469, 119628), (12996, 96367), (13292, 94221), (19836, 63137), (19938, 62814), (20938, 59814), (29907, 41876), (31407, 39876)]