328049532041

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{1279}}^1$

素因数の和:1663

約数の個数: 96

約数和(自身を含む): 439686144000

約数和(自身を除く): 111636611959

約数列:

[1, 7, 11, 29, 49, 61, 77, 203, 269, 319, 427, 539, 671, 1279, 1421, 1769, 1883, 2233, 2959, 2989, 4697, 7801, 8953, 12383, 13181, 14069, 15631, 16409, 19459, 20713, 32879, 37091, 54607, 62671, 78019, 85811, 86681, 98483, 114863, 136213, 144991, 180499, 259637, 344051, 382249, 408001, 475861, 546133, 600677, 689381, 804041, 858209, 953491, 1263493, 1817459, 2262551, 2408357, 2856007, 3331027, 3784561, 3822931, 4204739, 5234471, 6007463, 8844451, 9977479, 15837857, 16858499, 19992049, 20987111, 23317189, 24888061, 26491927, 36641297, 42052241, 69842353, 109752269, 110864999, 146909777, 174216427, 185443489, 230858221, 256489079, 488896471, 608626219, 768265883, 1028368439, 1219514989, 1616007547, 4260383533, 5377861181, 6694888409, 11312052829, 29822684731, 46864218863, 328049532041]

約数ペア:

[(1, 328049532041), (7, 46864218863), (11, 29822684731), (29, 11312052829), (49, 6694888409), (61, 5377861181), (77, 4260383533), (203, 1616007547), (269, 1219514989), (319, 1028368439), (427, 768265883), (539, 608626219), (671, 488896471), (1279, 256489079), (1421, 230858221), (1769, 185443489), (1883, 174216427), (2233, 146909777), (2959, 110864999), (2989, 109752269), (4697, 69842353), (7801, 42052241), (8953, 36641297), (12383, 26491927), (13181, 24888061), (14069, 23317189), (15631, 20987111), (16409, 19992049), (19459, 16858499), (20713, 15837857), (32879, 9977479), (37091, 8844451), (54607, 6007463), (62671, 5234471), (78019, 4204739), (85811, 3822931), (86681, 3784561), (98483, 3331027), (114863, 2856007), (136213, 2408357), (144991, 2262551), (180499, 1817459), (259637, 1263493), (344051, 953491), (382249, 858209), (408001, 804041), (475861, 689381), (546133, 600677)]