20232330248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{499}}^1\times {\mathrm{1979}}^1$

素因数の和:2694

約数の個数: 64

約数和(自身を含む): 41164200000

約数和(自身を除く): 20931869752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 499, 788, 998, 1576, 1979, 1996, 2561, 3958, 3992, 5122, 6487, 7916, 10244, 12974, 15832, 20488, 25727, 25948, 51454, 51896, 98303, 102908, 196606, 205816, 389863, 393212, 779726, 786424, 987521, 1277939, 1559452, 1975042, 2555878, 3118904, 3950084, 5068219, 5111756, 7900168, 10136438, 10223512, 12837773, 20272876, 25675546, 40545752, 51351092, 102702184, 194541637, 389083274, 778166548, 1556333096, 2529041281, 5058082562, 10116165124, 20232330248]

約数ペア:

[(1, 20232330248), (2, 10116165124), (4, 5058082562), (8, 2529041281), (13, 1556333096), (26, 778166548), (52, 389083274), (104, 194541637), (197, 102702184), (394, 51351092), (499, 40545752), (788, 25675546), (998, 20272876), (1576, 12837773), (1979, 10223512), (1996, 10136438), (2561, 7900168), (3958, 5111756), (3992, 5068219), (5122, 3950084), (6487, 3118904), (7916, 2555878), (10244, 1975042), (12974, 1559452), (15832, 1277939), (20488, 987521), (25727, 786424), (25948, 779726), (51454, 393212), (51896, 389863), (98303, 205816), (102908, 196606)]