1777959208440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{214729373}}^1$

素因数の和:214729413

約数の個数: 96

約数和(自身を含む): 6029600821920

約数和(自身を除く): 4251641613480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 214729373, 429458746, 644188119, 858917492, 1073646865, 1288376238, 1717834984, 1932564357, 2147293730, 2576752476, 3220940595, 3865128714, 4294587460, 4938775579, 5153504952, 6441881190, 7730257428, 8589174920, 9662821785, 9877551158, 12883762380, 14816326737, 15460514856, 19325643570, 19755102316, 24693877895, 25767524760, 29632653474, 38651287140, 39510204632, 44448980211, 49387755790, 59265306948, 74081633685, 77302574280, 88897960422, 98775511580, 118530613896, 148163267370, 177795920844, 197551023160, 222244901055, 296326534740, 355591841688, 444489802110, 592653069480, 888979604220, 1777959208440]

約数ペア:

[(1, 1777959208440), (2, 888979604220), (3, 592653069480), (4, 444489802110), (5, 355591841688), (6, 296326534740), (8, 222244901055), (9, 197551023160), (10, 177795920844), (12, 148163267370), (15, 118530613896), (18, 98775511580), (20, 88897960422), (23, 77302574280), (24, 74081633685), (30, 59265306948), (36, 49387755790), (40, 44448980211), (45, 39510204632), (46, 38651287140), (60, 29632653474), (69, 25767524760), (72, 24693877895), (90, 19755102316), (92, 19325643570), (115, 15460514856), (120, 14816326737), (138, 12883762380), (180, 9877551158), (184, 9662821785), (207, 8589174920), (230, 7730257428), (276, 6441881190), (345, 5153504952), (360, 4938775579), (414, 4294587460), (460, 3865128714), (552, 3220940595), (690, 2576752476), (828, 2147293730), (920, 1932564357), (1035, 1717834984), (1380, 1288376238), (1656, 1073646865), (2070, 858917492), (2760, 644188119), (4140, 429458746), (8280, 214729373)]