260330496

素因数分解:

$2^{10}\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1$

素因数の和:1127

約数の個数: 88

約数和(自身を含む): 702923424

約数和(自身を除く): 442592928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 512, 664, 768, 996, 1021, 1024, 1328, 1536, 1992, 2042, 2656, 3063, 3072, 3984, 4084, 5312, 6126, 7968, 8168, 10624, 12252, 15936, 16336, 21248, 24504, 31872, 32672, 42496, 49008, 63744, 65344, 84743, 84992, 98016, 127488, 130688, 169486, 196032, 254229, 254976, 261376, 338972, 392064, 508458, 522752, 677944, 784128, 1016916, 1045504, 1355888, 1568256, 2033832, 2711776, 3136512, 4067664, 5423552, 8135328, 10847104, 16270656, 21694208, 32541312, 43388416, 65082624, 86776832, 130165248, 260330496]

約数ペア:

[(1, 260330496), (2, 130165248), (3, 86776832), (4, 65082624), (6, 43388416), (8, 32541312), (12, 21694208), (16, 16270656), (24, 10847104), (32, 8135328), (48, 5423552), (64, 4067664), (83, 3136512), (96, 2711776), (128, 2033832), (166, 1568256), (192, 1355888), (249, 1045504), (256, 1016916), (332, 784128), (384, 677944), (498, 522752), (512, 508458), (664, 392064), (768, 338972), (996, 261376), (1021, 254976), (1024, 254229), (1328, 196032), (1536, 169486), (1992, 130688), (2042, 127488), (2656, 98016), (3063, 84992), (3072, 84743), (3984, 65344), (4084, 63744), (5312, 49008), (6126, 42496), (7968, 32672), (8168, 31872), (10624, 24504), (12252, 21248), (15936, 16336)]