517808004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{198851}}^1$

素因数の和:198896

約数の個数: 48

約数和(自身を含む): 1425371136

約数和(自身を除く): 907563132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 198851, 397702, 596553, 795404, 1193106, 1391957, 2386212, 2783914, 4175871, 5567828, 6164381, 8351742, 12328762, 16703484, 18493143, 24657524, 36986286, 43150667, 73972572, 86301334, 129452001, 172602668, 258904002, 517808004]

約数ペア:

[(1, 517808004), (2, 258904002), (3, 172602668), (4, 129452001), (6, 86301334), (7, 73972572), (12, 43150667), (14, 36986286), (21, 24657524), (28, 18493143), (31, 16703484), (42, 12328762), (62, 8351742), (84, 6164381), (93, 5567828), (124, 4175871), (186, 2783914), (217, 2386212), (372, 1391957), (434, 1193106), (651, 795404), (868, 596553), (1302, 397702), (2604, 198851)]