128412753504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{877}}^1\times {\mathrm{1999}}^1$

素因数の和:3005

約数の個数: 192

約数和(自身を含む): 389410560000

約数和(自身を除く): 260997806496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 109, 112, 168, 218, 224, 327, 336, 436, 654, 672, 763, 872, 877, 1308, 1526, 1744, 1754, 1999, 2289, 2616, 2631, 3052, 3488, 3508, 3998, 4578, 5232, 5262, 5997, 6104, 6139, 7016, 7996, 9156, 10464, 10524, 11994, 12208, 12278, 13993, 14032, 15992, 18312, 18417, 21048, 23988, 24416, 24556, 27986, 28064, 31984, 36624, 36834, 41979, 42096, 47976, 49112, 55972, 63968, 73248, 73668, 83958, 84192, 95593, 95952, 98224, 111944, 147336, 167916, 191186, 191904, 196448, 217891, 223888, 286779, 294672, 335832, 382372, 435782, 447776, 573558, 589344, 653673, 669151, 671664, 764744, 871564, 1147116, 1307346, 1338302, 1343328, 1525237, 1529488, 1743128, 1753123, 2007453, 2294232, 2614692, 2676604, 3050474, 3058976, 3486256, 3506246, 4014906, 4575711, 4588464, 5229384, 5259369, 5353208, 6100948, 6972512, 7012492, 8029812, 9151422, 9176928, 10458768, 10518738, 10706416, 12201896, 12271861, 14024984, 16059624, 18302844, 20917536, 21037476, 21412832, 24403792, 24543722, 28049968, 32119248, 36605688, 36815583, 42074952, 48807584, 49087444, 56099936, 64238496, 73211376, 73631166, 84149904, 98174888, 146422752, 147262332, 168299808, 191090407, 196349776, 294524664, 382180814, 392699552, 573271221, 589049328, 764361628, 1146542442, 1178098656, 1337632849, 1528723256, 2293084884, 2675265698, 3057446512, 4012898547, 4586169768, 5350531396, 6114893024, 8025797094, 9172339536, 10701062792, 16051594188, 18344679072, 21402125584, 32103188376, 42804251168, 64206376752, 128412753504]

約数ペア:

[(1, 128412753504), (2, 64206376752), (3, 42804251168), (4, 32103188376), (6, 21402125584), (7, 18344679072), (8, 16051594188), (12, 10701062792), (14, 9172339536), (16, 8025797094), (21, 6114893024), (24, 5350531396), (28, 4586169768), (32, 4012898547), (42, 3057446512), (48, 2675265698), (56, 2293084884), (84, 1528723256), (96, 1337632849), (109, 1178098656), (112, 1146542442), (168, 764361628), (218, 589049328), (224, 573271221), (327, 392699552), (336, 382180814), (436, 294524664), (654, 196349776), (672, 191090407), (763, 168299808), (872, 147262332), (877, 146422752), (1308, 98174888), (1526, 84149904), (1744, 73631166), (1754, 73211376), (1999, 64238496), (2289, 56099936), (2616, 49087444), (2631, 48807584), (3052, 42074952), (3488, 36815583), (3508, 36605688), (3998, 32119248), (4578, 28049968), (5232, 24543722), (5262, 24403792), (5997, 21412832), (6104, 21037476), (6139, 20917536), (7016, 18302844), (7996, 16059624), (9156, 14024984), (10464, 12271861), (10524, 12201896), (11994, 10706416), (12208, 10518738), (12278, 10458768), (13993, 9176928), (14032, 9151422), (15992, 8029812), (18312, 7012492), (18417, 6972512), (21048, 6100948), (23988, 5353208), (24416, 5259369), (24556, 5229384), (27986, 4588464), (28064, 4575711), (31984, 4014906), (36624, 3506246), (36834, 3486256), (41979, 3058976), (42096, 3050474), (47976, 2676604), (49112, 2614692), (55972, 2294232), (63968, 2007453), (73248, 1753123), (73668, 1743128), (83958, 1529488), (84192, 1525237), (95593, 1343328), (95952, 1338302), (98224, 1307346), (111944, 1147116), (147336, 871564), (167916, 764744), (191186, 671664), (191904, 669151), (196448, 653673), (217891, 589344), (223888, 573558), (286779, 447776), (294672, 435782), (335832, 382372)]