307190784

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^2\times {\mathrm{277}}^1$

素因数の和:338

約数の個数: 132

約数和(自身を含む): 867256584

約数和(自身を除く): 560065800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 277, 304, 361, 384, 456, 512, 554, 608, 722, 768, 831, 912, 1024, 1083, 1108, 1216, 1444, 1536, 1662, 1824, 2166, 2216, 2432, 2888, 3072, 3324, 3648, 4332, 4432, 4864, 5263, 5776, 6648, 7296, 8664, 8864, 9728, 10526, 11552, 13296, 14592, 15789, 17328, 17728, 19456, 21052, 23104, 26592, 29184, 31578, 34656, 35456, 42104, 46208, 53184, 58368, 63156, 69312, 70912, 84208, 92416, 99997, 106368, 126312, 138624, 141824, 168416, 184832, 199994, 212736, 252624, 277248, 283648, 299991, 336832, 369664, 399988, 425472, 505248, 554496, 599982, 673664, 799976, 850944, 1010496, 1108992, 1199964, 1347328, 1599952, 2020992, 2399928, 2694656, 3199904, 4041984, 4799856, 5389312, 6399808, 8083968, 9599712, 12799616, 16167936, 19199424, 25599232, 38398848, 51198464, 76797696, 102396928, 153595392, 307190784]

約数ペア:

[(1, 307190784), (2, 153595392), (3, 102396928), (4, 76797696), (6, 51198464), (8, 38398848), (12, 25599232), (16, 19199424), (19, 16167936), (24, 12799616), (32, 9599712), (38, 8083968), (48, 6399808), (57, 5389312), (64, 4799856), (76, 4041984), (96, 3199904), (114, 2694656), (128, 2399928), (152, 2020992), (192, 1599952), (228, 1347328), (256, 1199964), (277, 1108992), (304, 1010496), (361, 850944), (384, 799976), (456, 673664), (512, 599982), (554, 554496), (608, 505248), (722, 425472), (768, 399988), (831, 369664), (912, 336832), (1024, 299991), (1083, 283648), (1108, 277248), (1216, 252624), (1444, 212736), (1536, 199994), (1662, 184832), (1824, 168416), (2166, 141824), (2216, 138624), (2432, 126312), (2888, 106368), (3072, 99997), (3324, 92416), (3648, 84208), (4332, 70912), (4432, 69312), (4864, 63156), (5263, 58368), (5776, 53184), (6648, 46208), (7296, 42104), (8664, 35456), (8864, 34656), (9728, 31578), (10526, 29184), (11552, 26592), (13296, 23104), (14592, 21052), (15789, 19456), (17328, 17728)]