307500522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1193}}^1$

素因数の和:1260

約数の個数: 96

約数和(自身を含む): 786091392

約数和(自身を除く): 478590870

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 361, 399, 646, 714, 722, 798, 969, 1083, 1193, 1938, 2166, 2261, 2386, 2527, 3579, 4522, 5054, 6137, 6783, 7158, 7581, 8351, 12274, 13566, 15162, 16702, 18411, 20281, 22667, 25053, 36822, 40562, 42959, 45334, 50106, 60843, 68001, 85918, 121686, 128877, 136002, 141967, 158669, 257754, 283934, 317338, 385339, 425901, 430673, 476007, 770678, 851802, 861346, 952014, 1156017, 1292019, 2312034, 2584038, 2697373, 3014711, 5394746, 6029422, 7321441, 8092119, 9044133, 14642882, 16184238, 18088266, 21964323, 43928646, 51250087, 102500174, 153750261, 307500522]

約数ペア:

[(1, 307500522), (2, 153750261), (3, 102500174), (6, 51250087), (7, 43928646), (14, 21964323), (17, 18088266), (19, 16184238), (21, 14642882), (34, 9044133), (38, 8092119), (42, 7321441), (51, 6029422), (57, 5394746), (102, 3014711), (114, 2697373), (119, 2584038), (133, 2312034), (238, 1292019), (266, 1156017), (323, 952014), (357, 861346), (361, 851802), (399, 770678), (646, 476007), (714, 430673), (722, 425901), (798, 385339), (969, 317338), (1083, 283934), (1193, 257754), (1938, 158669), (2166, 141967), (2261, 136002), (2386, 128877), (2527, 121686), (3579, 85918), (4522, 68001), (5054, 60843), (6137, 50106), (6783, 45334), (7158, 42959), (7581, 40562), (8351, 36822), (12274, 25053), (13566, 22667), (15162, 20281), (16702, 18411)]