82391904

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 240

約数和(自身を含む): 292723200

約数和(自身を除く): 210331296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 239, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 478, 504, 513, 532, 567, 608, 648, 672, 684, 717, 756, 798, 864, 912, 956, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1434, 1512, 1539, 1596, 1673, 1824, 1912, 2016, 2052, 2128, 2151, 2268, 2394, 2592, 2736, 2868, 3024, 3078, 3192, 3346, 3591, 3824, 4104, 4256, 4302, 4536, 4541, 4788, 5019, 5472, 5736, 6048, 6156, 6384, 6453, 6692, 7182, 7648, 8208, 8604, 9072, 9082, 9576, 10038, 10773, 11472, 12312, 12768, 12906, 13384, 13623, 14364, 15057, 16416, 17208, 18144, 18164, 19152, 19359, 20076, 21546, 22944, 24624, 25812, 26768, 27246, 28728, 30114, 31787, 34416, 36328, 38304, 38718, 40152, 40869, 43092, 45171, 49248, 51624, 53536, 54492, 57456, 60228, 63574, 68832, 72656, 77436, 80304, 81738, 86184, 90342, 95361, 103248, 108984, 114912, 120456, 122607, 127148, 135513, 145312, 154872, 160608, 163476, 172368, 180684, 190722, 206496, 217968, 240912, 245214, 254296, 271026, 286083, 309744, 326952, 344736, 361368, 367821, 381444, 435936, 481824, 490428, 508592, 542052, 572166, 619488, 653904, 722736, 735642, 762888, 858249, 980856, 1017184, 1084104, 1144332, 1307808, 1445472, 1471284, 1525776, 1716498, 1961712, 2168208, 2288664, 2574747, 2942568, 3051552, 3432996, 3923424, 4336416, 4577328, 5149494, 5885136, 6865992, 9154656, 10298988, 11770272, 13731984, 20597976, 27463968, 41195952, 82391904]

約数ペア:

[(1, 82391904), (2, 41195952), (3, 27463968), (4, 20597976), (6, 13731984), (7, 11770272), (8, 10298988), (9, 9154656), (12, 6865992), (14, 5885136), (16, 5149494), (18, 4577328), (19, 4336416), (21, 3923424), (24, 3432996), (27, 3051552), (28, 2942568), (32, 2574747), (36, 2288664), (38, 2168208), (42, 1961712), (48, 1716498), (54, 1525776), (56, 1471284), (57, 1445472), (63, 1307808), (72, 1144332), (76, 1084104), (81, 1017184), (84, 980856), (96, 858249), (108, 762888), (112, 735642), (114, 722736), (126, 653904), (133, 619488), (144, 572166), (152, 542052), (162, 508592), (168, 490428), (171, 481824), (189, 435936), (216, 381444), (224, 367821), (228, 361368), (239, 344736), (252, 326952), (266, 309744), (288, 286083), (304, 271026), (324, 254296), (336, 245214), (342, 240912), (378, 217968), (399, 206496), (432, 190722), (456, 180684), (478, 172368), (504, 163476), (513, 160608), (532, 154872), (567, 145312), (608, 135513), (648, 127148), (672, 122607), (684, 120456), (717, 114912), (756, 108984), (798, 103248), (864, 95361), (912, 90342), (956, 86184), (1008, 81738), (1026, 80304), (1064, 77436), (1134, 72656), (1197, 68832), (1296, 63574), (1368, 60228), (1434, 57456), (1512, 54492), (1539, 53536), (1596, 51624), (1673, 49248), (1824, 45171), (1912, 43092), (2016, 40869), (2052, 40152), (2128, 38718), (2151, 38304), (2268, 36328), (2394, 34416), (2592, 31787), (2736, 30114), (2868, 28728), (3024, 27246), (3078, 26768), (3192, 25812), (3346, 24624), (3591, 22944), (3824, 21546), (4104, 20076), (4256, 19359), (4302, 19152), (4536, 18164), (4541, 18144), (4788, 17208), (5019, 16416), (5472, 15057), (5736, 14364), (6048, 13623), (6156, 13384), (6384, 12906), (6453, 12768), (6692, 12312), (7182, 11472), (7648, 10773), (8208, 10038), (8604, 9576), (9072, 9082)]