13303622248

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{21757}}^1$

素因数の和:22010

約数の個数: 64

約数和(自身を含む): 29138313600

約数和(自身を除く): 15834691352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 179, 244, 358, 427, 488, 716, 854, 1253, 1432, 1708, 2506, 3416, 5012, 10024, 10919, 21757, 21838, 43514, 43676, 76433, 87028, 87352, 152299, 152866, 174056, 304598, 305732, 609196, 611464, 1218392, 1327177, 2654354, 3894503, 5308708, 7789006, 9290239, 10617416, 15578012, 18580478, 27261521, 31156024, 37160956, 54523042, 74321912, 109046084, 218092168, 237564683, 475129366, 950258732, 1662952781, 1900517464, 3325905562, 6651811124, 13303622248]

約数ペア:

[(1, 13303622248), (2, 6651811124), (4, 3325905562), (7, 1900517464), (8, 1662952781), (14, 950258732), (28, 475129366), (56, 237564683), (61, 218092168), (122, 109046084), (179, 74321912), (244, 54523042), (358, 37160956), (427, 31156024), (488, 27261521), (716, 18580478), (854, 15578012), (1253, 10617416), (1432, 9290239), (1708, 7789006), (2506, 5308708), (3416, 3894503), (5012, 2654354), (10024, 1327177), (10919, 1218392), (21757, 611464), (21838, 609196), (43514, 305732), (43676, 304598), (76433, 174056), (87028, 152866), (87352, 152299)]