289593536

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{463}}^1$

素因数の和:841

約数の個数: 56

約数和(自身を含む): 597529920

約数和(自身を除く): 307936384

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 337, 463, 464, 674, 926, 928, 1348, 1852, 1856, 2696, 3704, 5392, 7408, 9773, 10784, 13427, 14816, 19546, 21568, 26854, 29632, 39092, 53708, 78184, 107416, 156031, 156368, 214832, 312062, 312736, 429664, 624124, 625472, 859328, 1248248, 2496496, 4524899, 4992992, 9049798, 9985984, 18099596, 36199192, 72398384, 144796768, 289593536]

約数ペア:

[(1, 289593536), (2, 144796768), (4, 72398384), (8, 36199192), (16, 18099596), (29, 9985984), (32, 9049798), (58, 4992992), (64, 4524899), (116, 2496496), (232, 1248248), (337, 859328), (463, 625472), (464, 624124), (674, 429664), (926, 312736), (928, 312062), (1348, 214832), (1852, 156368), (1856, 156031), (2696, 107416), (3704, 78184), (5392, 53708), (7408, 39092), (9773, 29632), (10784, 26854), (13427, 21568), (14816, 19546)]