275283918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7307}}^1$

素因数の和:7358

約数の個数: 96

約数和(自身を含む): 766112256

約数和(自身を除く): 490828338

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 91, 117, 126, 138, 161, 182, 207, 234, 273, 299, 322, 414, 483, 546, 598, 819, 897, 966, 1449, 1638, 1794, 2093, 2691, 2898, 4186, 5382, 6279, 7307, 12558, 14614, 18837, 21921, 37674, 43842, 51149, 65763, 94991, 102298, 131526, 153447, 168061, 189982, 284973, 306894, 336122, 460341, 504183, 569946, 664937, 854919, 920682, 1008366, 1176427, 1329874, 1512549, 1709838, 1994811, 2184793, 2352854, 3025098, 3529281, 3989622, 4369586, 5984433, 6554379, 7058562, 10587843, 11968866, 13108758, 15293551, 19663137, 21175686, 30587102, 39326274, 45880653, 91761306, 137641959, 275283918]

約数ペア:

[(1, 275283918), (2, 137641959), (3, 91761306), (6, 45880653), (7, 39326274), (9, 30587102), (13, 21175686), (14, 19663137), (18, 15293551), (21, 13108758), (23, 11968866), (26, 10587843), (39, 7058562), (42, 6554379), (46, 5984433), (63, 4369586), (69, 3989622), (78, 3529281), (91, 3025098), (117, 2352854), (126, 2184793), (138, 1994811), (161, 1709838), (182, 1512549), (207, 1329874), (234, 1176427), (273, 1008366), (299, 920682), (322, 854919), (414, 664937), (483, 569946), (546, 504183), (598, 460341), (819, 336122), (897, 306894), (966, 284973), (1449, 189982), (1638, 168061), (1794, 153447), (2093, 131526), (2691, 102298), (2898, 94991), (4186, 65763), (5382, 51149), (6279, 43842), (7307, 37674), (12558, 21921), (14614, 18837)]