452314492

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:795

約数の個数: 72

約数和(自身を含む): 956904144

約数和(自身を除く): 504589652

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 97, 98, 148, 194, 196, 259, 388, 518, 643, 679, 1036, 1286, 1358, 1813, 2572, 2716, 3589, 3626, 4501, 4753, 7178, 7252, 9002, 9506, 14356, 18004, 19012, 23791, 25123, 31507, 47582, 50246, 62371, 63014, 95164, 100492, 124742, 126028, 166537, 175861, 249484, 333074, 351722, 436597, 666148, 703444, 873194, 1165759, 1746388, 2307727, 2331518, 3056179, 4615454, 4663036, 6112358, 9230908, 12224716, 16154089, 32308178, 64616356, 113078623, 226157246, 452314492]

約数ペア:

[(1, 452314492), (2, 226157246), (4, 113078623), (7, 64616356), (14, 32308178), (28, 16154089), (37, 12224716), (49, 9230908), (74, 6112358), (97, 4663036), (98, 4615454), (148, 3056179), (194, 2331518), (196, 2307727), (259, 1746388), (388, 1165759), (518, 873194), (643, 703444), (679, 666148), (1036, 436597), (1286, 351722), (1358, 333074), (1813, 249484), (2572, 175861), (2716, 166537), (3589, 126028), (3626, 124742), (4501, 100492), (4753, 95164), (7178, 63014), (7252, 62371), (9002, 50246), (9506, 47582), (14356, 31507), (18004, 25123), (19012, 23791)]