893185956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:563

約数の個数: 144

約数和(自身を含む): 2557376640

約数和(自身を除く): 1664190684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 169, 207, 234, 276, 299, 338, 414, 468, 491, 507, 598, 676, 828, 897, 982, 1014, 1196, 1473, 1521, 1794, 1964, 2028, 2197, 2691, 2946, 3042, 3588, 3887, 4394, 4419, 5382, 5892, 6084, 6383, 6591, 7774, 8788, 8838, 10764, 11293, 11661, 12766, 13182, 15548, 17676, 19149, 19773, 22586, 23322, 25532, 26364, 33879, 34983, 38298, 39546, 45172, 46644, 50531, 57447, 67758, 69966, 76596, 79092, 82979, 101062, 101637, 114894, 135516, 139932, 146809, 151593, 165958, 202124, 203274, 229788, 248937, 293618, 303186, 331916, 406548, 440427, 454779, 497874, 587236, 606372, 746811, 880854, 909558, 995748, 1078727, 1321281, 1493622, 1761708, 1819116, 1908517, 2157454, 2642562, 2987244, 3236181, 3817034, 4314908, 5285124, 5725551, 6472362, 7634068, 9708543, 11451102, 12944724, 17176653, 19417086, 22902204, 24810721, 34353306, 38834172, 49621442, 68706612, 74432163, 99242884, 148864326, 223296489, 297728652, 446592978, 893185956]

約数ペア:

[(1, 893185956), (2, 446592978), (3, 297728652), (4, 223296489), (6, 148864326), (9, 99242884), (12, 74432163), (13, 68706612), (18, 49621442), (23, 38834172), (26, 34353306), (36, 24810721), (39, 22902204), (46, 19417086), (52, 17176653), (69, 12944724), (78, 11451102), (92, 9708543), (117, 7634068), (138, 6472362), (156, 5725551), (169, 5285124), (207, 4314908), (234, 3817034), (276, 3236181), (299, 2987244), (338, 2642562), (414, 2157454), (468, 1908517), (491, 1819116), (507, 1761708), (598, 1493622), (676, 1321281), (828, 1078727), (897, 995748), (982, 909558), (1014, 880854), (1196, 746811), (1473, 606372), (1521, 587236), (1794, 497874), (1964, 454779), (2028, 440427), (2197, 406548), (2691, 331916), (2946, 303186), (3042, 293618), (3588, 248937), (3887, 229788), (4394, 203274), (4419, 202124), (5382, 165958), (5892, 151593), (6084, 146809), (6383, 139932), (6591, 135516), (7774, 114894), (8788, 101637), (8838, 101062), (10764, 82979), (11293, 79092), (11661, 76596), (12766, 69966), (13182, 67758), (15548, 57447), (17676, 50531), (19149, 46644), (19773, 45172), (22586, 39546), (23322, 38298), (25532, 34983), (26364, 33879)]