1253499632

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1507

約数の個数: 160

約数和(自身を含む): 3263791104

約数和(自身を除く): 2010291472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 31, 44, 46, 56, 62, 77, 88, 92, 112, 124, 154, 161, 176, 184, 217, 248, 253, 308, 322, 341, 368, 434, 496, 506, 616, 644, 682, 713, 868, 1012, 1232, 1288, 1364, 1426, 1427, 1736, 1771, 2024, 2387, 2576, 2728, 2852, 2854, 3472, 3542, 4048, 4774, 4991, 5456, 5704, 5708, 7084, 7843, 9548, 9982, 9989, 11408, 11416, 14168, 15686, 15697, 19096, 19964, 19978, 22832, 28336, 31372, 31394, 32821, 38192, 39928, 39956, 44237, 54901, 62744, 62788, 65642, 79856, 79912, 88474, 109802, 109879, 125488, 125576, 131284, 159824, 176948, 219604, 219758, 229747, 251152, 262568, 309659, 353896, 361031, 439208, 439516, 459494, 486607, 525136, 619318, 707792, 722062, 878416, 879032, 918988, 973214, 1017451, 1238636, 1444124, 1758064, 1837976, 1946428, 2034902, 2477272, 2527217, 2888248, 3406249, 3675952, 3892856, 4069804, 4954544, 5054434, 5776496, 6812498, 7122157, 7785712, 8139608, 10108868, 11191961, 13624996, 14244314, 16279216, 20217736, 22383922, 27249992, 28488628, 40435472, 44767844, 54499984, 56977256, 78343727, 89535688, 113954512, 156687454, 179071376, 313374908, 626749816, 1253499632]

約数ペア:

[(1, 1253499632), (2, 626749816), (4, 313374908), (7, 179071376), (8, 156687454), (11, 113954512), (14, 89535688), (16, 78343727), (22, 56977256), (23, 54499984), (28, 44767844), (31, 40435472), (44, 28488628), (46, 27249992), (56, 22383922), (62, 20217736), (77, 16279216), (88, 14244314), (92, 13624996), (112, 11191961), (124, 10108868), (154, 8139608), (161, 7785712), (176, 7122157), (184, 6812498), (217, 5776496), (248, 5054434), (253, 4954544), (308, 4069804), (322, 3892856), (341, 3675952), (368, 3406249), (434, 2888248), (496, 2527217), (506, 2477272), (616, 2034902), (644, 1946428), (682, 1837976), (713, 1758064), (868, 1444124), (1012, 1238636), (1232, 1017451), (1288, 973214), (1364, 918988), (1426, 879032), (1427, 878416), (1736, 722062), (1771, 707792), (2024, 619318), (2387, 525136), (2576, 486607), (2728, 459494), (2852, 439516), (2854, 439208), (3472, 361031), (3542, 353896), (4048, 309659), (4774, 262568), (4991, 251152), (5456, 229747), (5704, 219758), (5708, 219604), (7084, 176948), (7843, 159824), (9548, 131284), (9982, 125576), (9989, 125488), (11408, 109879), (11416, 109802), (14168, 88474), (15686, 79912), (15697, 79856), (19096, 65642), (19964, 62788), (19978, 62744), (22832, 54901), (28336, 44237), (31372, 39956), (31394, 39928), (32821, 38192)]