1663669248

素因数分解:

$2^{10}\times 3^1\times {\mathrm{337}}^1\times {\mathrm{1607}}^1$

素因数の和:1967

約数の個数: 88

約数和(自身を含む): 4450210752

約数和(自身を除く): 2786541504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 337, 384, 512, 674, 768, 1011, 1024, 1348, 1536, 1607, 2022, 2696, 3072, 3214, 4044, 4821, 5392, 6428, 8088, 9642, 10784, 12856, 16176, 19284, 21568, 25712, 32352, 38568, 43136, 51424, 64704, 77136, 86272, 102848, 129408, 154272, 172544, 205696, 258816, 308544, 345088, 411392, 517632, 541559, 617088, 822784, 1035264, 1083118, 1234176, 1624677, 1645568, 2166236, 2468352, 3249354, 4332472, 4936704, 6498708, 8664944, 12997416, 17329888, 25994832, 34659776, 51989664, 69319552, 103979328, 138639104, 207958656, 277278208, 415917312, 554556416, 831834624, 1663669248]

約数ペア:

[(1, 1663669248), (2, 831834624), (3, 554556416), (4, 415917312), (6, 277278208), (8, 207958656), (12, 138639104), (16, 103979328), (24, 69319552), (32, 51989664), (48, 34659776), (64, 25994832), (96, 17329888), (128, 12997416), (192, 8664944), (256, 6498708), (337, 4936704), (384, 4332472), (512, 3249354), (674, 2468352), (768, 2166236), (1011, 1645568), (1024, 1624677), (1348, 1234176), (1536, 1083118), (1607, 1035264), (2022, 822784), (2696, 617088), (3072, 541559), (3214, 517632), (4044, 411392), (4821, 345088), (5392, 308544), (6428, 258816), (8088, 205696), (9642, 172544), (10784, 154272), (12856, 129408), (16176, 102848), (19284, 86272), (21568, 77136), (25712, 64704), (32352, 51424), (38568, 43136)]