345247744

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{2719}}^1$

素因数の和:2774

約数の個数: 52

約数和(自身を含む): 712944640

約数和(自身を除く): 367696896

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 2719, 3968, 4096, 5438, 7936, 10876, 15872, 21752, 31744, 43504, 63488, 84289, 87008, 126976, 168578, 174016, 337156, 348032, 674312, 696064, 1348624, 1392128, 2697248, 2784256, 5394496, 5568512, 10788992, 11137024, 21577984, 43155968, 86311936, 172623872, 345247744]

約数ペア:

[(1, 345247744), (2, 172623872), (4, 86311936), (8, 43155968), (16, 21577984), (31, 11137024), (32, 10788992), (62, 5568512), (64, 5394496), (124, 2784256), (128, 2697248), (248, 1392128), (256, 1348624), (496, 696064), (512, 674312), (992, 348032), (1024, 337156), (1984, 174016), (2048, 168578), (2719, 126976), (3968, 87008), (4096, 84289), (5438, 63488), (7936, 43504), (10876, 31744), (15872, 21752)]