20094111576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^2\times {\mathrm{719}}^1$

素因数の和:891

約数の個数: 288

約数和(自身を含む): 68915059200

約数和(自身を除く): 48820947624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 71, 72, 77, 84, 88, 99, 126, 132, 142, 154, 168, 198, 213, 231, 252, 264, 284, 308, 396, 426, 462, 497, 504, 568, 616, 639, 693, 719, 781, 792, 852, 924, 994, 1278, 1386, 1438, 1491, 1562, 1704, 1848, 1988, 2157, 2343, 2556, 2772, 2876, 2982, 3124, 3976, 4314, 4473, 4686, 5033, 5041, 5112, 5467, 5544, 5752, 5964, 6248, 6471, 7029, 7909, 8628, 8946, 9372, 10066, 10082, 10934, 11928, 12942, 14058, 15099, 15123, 15818, 16401, 17256, 17892, 18744, 20132, 20164, 21868, 23727, 25884, 28116, 30198, 30246, 31636, 32802, 35287, 35784, 40264, 40328, 43736, 45297, 45369, 47454, 49203, 51049, 51768, 55363, 55451, 56232, 60396, 60492, 63272, 65604, 70574, 71181, 90594, 90738, 94908, 98406, 102098, 105861, 110726, 110902, 120792, 120984, 131208, 141148, 142362, 153147, 166089, 166353, 181188, 181476, 189816, 196812, 204196, 211722, 221452, 221804, 282296, 284724, 306294, 317583, 332178, 332706, 357343, 362376, 362952, 388157, 393624, 408392, 423444, 442904, 443608, 459441, 498267, 499059, 561539, 569448, 612588, 635166, 664356, 665412, 714686, 776314, 846888, 918882, 996534, 998118, 1072029, 1123078, 1164471, 1225176, 1270332, 1328712, 1330824, 1429372, 1552628, 1684617, 1837764, 1993068, 1996236, 2144058, 2246156, 2328942, 2540664, 2858744, 3105256, 3216087, 3369234, 3493413, 3624479, 3675528, 3930773, 3986136, 3992472, 4288116, 4492312, 4657884, 5053851, 6432174, 6738468, 6986826, 7248958, 7861546, 8576232, 9315768, 10107702, 10873437, 11792319, 12864348, 13476936, 13973652, 14497916, 15723092, 20215404, 21746874, 23584638, 25371353, 25728696, 27947304, 28995832, 31446184, 32620311, 35376957, 39869269, 40430808, 43493748, 47169276, 50742706, 65240622, 70753914, 76114059, 79738538, 86987496, 94338552, 101485412, 119607807, 130481244, 141507828, 152228118, 159477076, 202970824, 228342177, 239215614, 260962488, 279084883, 283015656, 304456236, 318954152, 358823421, 456684354, 478431228, 558169766, 608912472, 717646842, 837254649, 913368708, 956862456, 1116339532, 1435293684, 1674509298, 1826737416, 2232679064, 2511763947, 2870587368, 3349018596, 5023527894, 6698037192, 10047055788, 20094111576]

約数ペア:

[(1, 20094111576), (2, 10047055788), (3, 6698037192), (4, 5023527894), (6, 3349018596), (7, 2870587368), (8, 2511763947), (9, 2232679064), (11, 1826737416), (12, 1674509298), (14, 1435293684), (18, 1116339532), (21, 956862456), (22, 913368708), (24, 837254649), (28, 717646842), (33, 608912472), (36, 558169766), (42, 478431228), (44, 456684354), (56, 358823421), (63, 318954152), (66, 304456236), (71, 283015656), (72, 279084883), (77, 260962488), (84, 239215614), (88, 228342177), (99, 202970824), (126, 159477076), (132, 152228118), (142, 141507828), (154, 130481244), (168, 119607807), (198, 101485412), (213, 94338552), (231, 86987496), (252, 79738538), (264, 76114059), (284, 70753914), (308, 65240622), (396, 50742706), (426, 47169276), (462, 43493748), (497, 40430808), (504, 39869269), (568, 35376957), (616, 32620311), (639, 31446184), (693, 28995832), (719, 27947304), (781, 25728696), (792, 25371353), (852, 23584638), (924, 21746874), (994, 20215404), (1278, 15723092), (1386, 14497916), (1438, 13973652), (1491, 13476936), (1562, 12864348), (1704, 11792319), (1848, 10873437), (1988, 10107702), (2157, 9315768), (2343, 8576232), (2556, 7861546), (2772, 7248958), (2876, 6986826), (2982, 6738468), (3124, 6432174), (3976, 5053851), (4314, 4657884), (4473, 4492312), (4686, 4288116), (5033, 3992472), (5041, 3986136), (5112, 3930773), (5467, 3675528), (5544, 3624479), (5752, 3493413), (5964, 3369234), (6248, 3216087), (6471, 3105256), (7029, 2858744), (7909, 2540664), (8628, 2328942), (8946, 2246156), (9372, 2144058), (10066, 1996236), (10082, 1993068), (10934, 1837764), (11928, 1684617), (12942, 1552628), (14058, 1429372), (15099, 1330824), (15123, 1328712), (15818, 1270332), (16401, 1225176), (17256, 1164471), (17892, 1123078), (18744, 1072029), (20132, 998118), (20164, 996534), (21868, 918882), (23727, 846888), (25884, 776314), (28116, 714686), (30198, 665412), (30246, 664356), (31636, 635166), (32802, 612588), (35287, 569448), (35784, 561539), (40264, 499059), (40328, 498267), (43736, 459441), (45297, 443608), (45369, 442904), (47454, 423444), (49203, 408392), (51049, 393624), (51768, 388157), (55363, 362952), (55451, 362376), (56232, 357343), (60396, 332706), (60492, 332178), (63272, 317583), (65604, 306294), (70574, 284724), (71181, 282296), (90594, 221804), (90738, 221452), (94908, 211722), (98406, 204196), (102098, 196812), (105861, 189816), (110726, 181476), (110902, 181188), (120792, 166353), (120984, 166089), (131208, 153147), (141148, 142362)]