854687652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 2570641920

約数和(自身を除く): 1715954268

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 78, 84, 87, 91, 116, 137, 156, 174, 182, 197, 203, 273, 274, 348, 364, 377, 394, 406, 411, 546, 548, 591, 609, 754, 788, 812, 822, 959, 1092, 1131, 1182, 1218, 1379, 1508, 1644, 1781, 1918, 2262, 2364, 2436, 2561, 2639, 2758, 2877, 3562, 3836, 3973, 4137, 4524, 5122, 5278, 5343, 5516, 5713, 5754, 7124, 7683, 7917, 7946, 8274, 10244, 10556, 10686, 11426, 11508, 11919, 12467, 15366, 15834, 15892, 16548, 17139, 17927, 21372, 22852, 23838, 24934, 26989, 27811, 30732, 31668, 34278, 35854, 37401, 39991, 47676, 49868, 51649, 53781, 53978, 55622, 68556, 71708, 74269, 74802, 79982, 80967, 83433, 103298, 107562, 107956, 111244, 119973, 148538, 149604, 154947, 159964, 161934, 166866, 188923, 206596, 215124, 222807, 239946, 297076, 309894, 323868, 333732, 350857, 361543, 377846, 445614, 479892, 519883, 566769, 619788, 701714, 723086, 755692, 782681, 891228, 1039766, 1052571, 1084629, 1133538, 1403428, 1446172, 1559649, 1565362, 2079532, 2105142, 2169258, 2267076, 2348043, 2455999, 3119298, 3130724, 4210284, 4338516, 4696086, 4911998, 5478767, 6238596, 7367997, 9392172, 9823996, 10174853, 10957534, 14735994, 16436301, 20349706, 21915068, 29471988, 30524559, 32872602, 40699412, 61049118, 65745204, 71223971, 122098236, 142447942, 213671913, 284895884, 427343826, 854687652]

約数ペア:

[(1, 854687652), (2, 427343826), (3, 284895884), (4, 213671913), (6, 142447942), (7, 122098236), (12, 71223971), (13, 65745204), (14, 61049118), (21, 40699412), (26, 32872602), (28, 30524559), (29, 29471988), (39, 21915068), (42, 20349706), (52, 16436301), (58, 14735994), (78, 10957534), (84, 10174853), (87, 9823996), (91, 9392172), (116, 7367997), (137, 6238596), (156, 5478767), (174, 4911998), (182, 4696086), (197, 4338516), (203, 4210284), (273, 3130724), (274, 3119298), (348, 2455999), (364, 2348043), (377, 2267076), (394, 2169258), (406, 2105142), (411, 2079532), (546, 1565362), (548, 1559649), (591, 1446172), (609, 1403428), (754, 1133538), (788, 1084629), (812, 1052571), (822, 1039766), (959, 891228), (1092, 782681), (1131, 755692), (1182, 723086), (1218, 701714), (1379, 619788), (1508, 566769), (1644, 519883), (1781, 479892), (1918, 445614), (2262, 377846), (2364, 361543), (2436, 350857), (2561, 333732), (2639, 323868), (2758, 309894), (2877, 297076), (3562, 239946), (3836, 222807), (3973, 215124), (4137, 206596), (4524, 188923), (5122, 166866), (5278, 161934), (5343, 159964), (5516, 154947), (5713, 149604), (5754, 148538), (7124, 119973), (7683, 111244), (7917, 107956), (7946, 107562), (8274, 103298), (10244, 83433), (10556, 80967), (10686, 79982), (11426, 74802), (11508, 74269), (11919, 71708), (12467, 68556), (15366, 55622), (15834, 53978), (15892, 53781), (16548, 51649), (17139, 49868), (17927, 47676), (21372, 39991), (22852, 37401), (23838, 35854), (24934, 34278), (26989, 31668), (27811, 30732)]