2942161248

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1149

約数の個数: 192

約数和(自身を含む): 8832983040

約数和(自身を除く): 5890821792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 127, 152, 156, 208, 228, 247, 254, 304, 312, 381, 416, 456, 494, 508, 608, 624, 741, 762, 912, 977, 988, 1016, 1248, 1482, 1524, 1651, 1824, 1954, 1976, 2032, 2413, 2931, 2964, 3048, 3302, 3908, 3952, 4064, 4826, 4953, 5862, 5928, 6096, 6604, 7239, 7816, 7904, 9652, 9906, 11724, 11856, 12192, 12701, 13208, 14478, 15632, 18563, 19304, 19812, 23448, 23712, 25402, 26416, 28956, 31264, 31369, 37126, 38103, 38608, 39624, 46896, 50804, 52832, 55689, 57912, 62738, 74252, 76206, 77216, 79248, 93792, 94107, 101608, 111378, 115824, 124079, 125476, 148504, 152412, 158496, 188214, 203216, 222756, 231648, 241319, 248158, 250952, 297008, 304824, 372237, 376428, 406432, 445512, 482638, 496316, 501904, 594016, 609648, 723957, 744474, 752856, 891024, 965276, 992632, 1003808, 1219296, 1447914, 1488948, 1505712, 1613027, 1782048, 1930552, 1985264, 2357501, 2895828, 2977896, 3011424, 3226054, 3861104, 3970528, 4715002, 4839081, 5791656, 5955792, 6452108, 7072503, 7722208, 9430004, 9678162, 11583312, 11911584, 12904216, 14145006, 18860008, 19356324, 23166624, 25808432, 28290012, 30647513, 37720016, 38712648, 51616864, 56580024, 61295026, 75440032, 77425296, 91942539, 113160048, 122590052, 154850592, 183885078, 226320096, 245180104, 367770156, 490360208, 735540312, 980720416, 1471080624, 2942161248]

約数ペア:

[(1, 2942161248), (2, 1471080624), (3, 980720416), (4, 735540312), (6, 490360208), (8, 367770156), (12, 245180104), (13, 226320096), (16, 183885078), (19, 154850592), (24, 122590052), (26, 113160048), (32, 91942539), (38, 77425296), (39, 75440032), (48, 61295026), (52, 56580024), (57, 51616864), (76, 38712648), (78, 37720016), (96, 30647513), (104, 28290012), (114, 25808432), (127, 23166624), (152, 19356324), (156, 18860008), (208, 14145006), (228, 12904216), (247, 11911584), (254, 11583312), (304, 9678162), (312, 9430004), (381, 7722208), (416, 7072503), (456, 6452108), (494, 5955792), (508, 5791656), (608, 4839081), (624, 4715002), (741, 3970528), (762, 3861104), (912, 3226054), (977, 3011424), (988, 2977896), (1016, 2895828), (1248, 2357501), (1482, 1985264), (1524, 1930552), (1651, 1782048), (1824, 1613027), (1954, 1505712), (1976, 1488948), (2032, 1447914), (2413, 1219296), (2931, 1003808), (2964, 992632), (3048, 965276), (3302, 891024), (3908, 752856), (3952, 744474), (4064, 723957), (4826, 609648), (4953, 594016), (5862, 501904), (5928, 496316), (6096, 482638), (6604, 445512), (7239, 406432), (7816, 376428), (7904, 372237), (9652, 304824), (9906, 297008), (11724, 250952), (11856, 248158), (12192, 241319), (12701, 231648), (13208, 222756), (14478, 203216), (15632, 188214), (18563, 158496), (19304, 152412), (19812, 148504), (23448, 125476), (23712, 124079), (25402, 115824), (26416, 111378), (28956, 101608), (31264, 94107), (31369, 93792), (37126, 79248), (38103, 77216), (38608, 76206), (39624, 74252), (46896, 62738), (50804, 57912), (52832, 55689)]