140963871488

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1\times {\mathrm{643}}^1$

素因数の和:1410

約数の個数: 144

約数和(自身を含む): 310360436736

約数和(自身を除く): 169396565248

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 128, 176, 254, 256, 352, 508, 613, 643, 704, 1016, 1226, 1286, 1397, 1408, 2032, 2452, 2572, 2794, 2816, 4064, 4904, 5144, 5588, 6743, 7073, 8128, 9808, 10288, 11176, 13486, 14146, 16256, 19616, 20576, 22352, 26972, 28292, 32512, 39232, 41152, 44704, 53944, 56584, 77851, 78464, 81661, 82304, 89408, 107888, 113168, 155702, 156928, 163322, 164608, 178816, 215776, 226336, 311404, 326644, 357632, 394159, 431552, 452672, 622808, 653288, 788318, 856361, 863104, 898271, 905344, 1245616, 1306576, 1576636, 1712722, 1726208, 1796542, 1810688, 2491232, 2613152, 3153272, 3425444, 3593084, 4335749, 4982464, 5226304, 6306544, 6850888, 7186168, 8671498, 9964928, 10452608, 12613088, 13701776, 14372336, 17342996, 19929856, 20905216, 25226176, 27403552, 28744672, 34685992, 50058193, 50452352, 54807104, 57489344, 69371984, 100116386, 100904704, 109614208, 114978688, 138743968, 200232772, 219228416, 229957376, 277487936, 400465544, 550640123, 554975872, 800931088, 1101280246, 1109951744, 1601862176, 2202560492, 3203724352, 4405120984, 6407448704, 8810241968, 12814897408, 17620483936, 35240967872, 70481935744, 140963871488]

約数ペア:

[(1, 140963871488), (2, 70481935744), (4, 35240967872), (8, 17620483936), (11, 12814897408), (16, 8810241968), (22, 6407448704), (32, 4405120984), (44, 3203724352), (64, 2202560492), (88, 1601862176), (127, 1109951744), (128, 1101280246), (176, 800931088), (254, 554975872), (256, 550640123), (352, 400465544), (508, 277487936), (613, 229957376), (643, 219228416), (704, 200232772), (1016, 138743968), (1226, 114978688), (1286, 109614208), (1397, 100904704), (1408, 100116386), (2032, 69371984), (2452, 57489344), (2572, 54807104), (2794, 50452352), (2816, 50058193), (4064, 34685992), (4904, 28744672), (5144, 27403552), (5588, 25226176), (6743, 20905216), (7073, 19929856), (8128, 17342996), (9808, 14372336), (10288, 13701776), (11176, 12613088), (13486, 10452608), (14146, 9964928), (16256, 8671498), (19616, 7186168), (20576, 6850888), (22352, 6306544), (26972, 5226304), (28292, 4982464), (32512, 4335749), (39232, 3593084), (41152, 3425444), (44704, 3153272), (53944, 2613152), (56584, 2491232), (77851, 1810688), (78464, 1796542), (81661, 1726208), (82304, 1712722), (89408, 1576636), (107888, 1306576), (113168, 1245616), (155702, 905344), (156928, 898271), (163322, 863104), (164608, 856361), (178816, 788318), (215776, 653288), (226336, 622808), (311404, 452672), (326644, 431552), (357632, 394159)]