1034787788680

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1103}}^1\times {\mathrm{121523}}^1$

素因数の和:122830

約数の個数: 64

約数和(自身を含む): 2342477180160

約数和(自身を除く): 1307689391480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1103, 1544, 1930, 2206, 3860, 4412, 5515, 7720, 8824, 11030, 22060, 44120, 121523, 212879, 243046, 425758, 486092, 607615, 851516, 972184, 1064395, 1215230, 1703032, 2128790, 2430460, 4257580, 4860920, 8515160, 23453939, 46907878, 93815756, 117269695, 134039869, 187631512, 234539390, 268079738, 469078780, 536159476, 670199345, 938157560, 1072318952, 1340398690, 2680797380, 5361594760, 25869694717, 51739389434, 103478778868, 129348473585, 206957557736, 258696947170, 517393894340, 1034787788680]

約数ペア:

[(1, 1034787788680), (2, 517393894340), (4, 258696947170), (5, 206957557736), (8, 129348473585), (10, 103478778868), (20, 51739389434), (40, 25869694717), (193, 5361594760), (386, 2680797380), (772, 1340398690), (965, 1072318952), (1103, 938157560), (1544, 670199345), (1930, 536159476), (2206, 469078780), (3860, 268079738), (4412, 234539390), (5515, 187631512), (7720, 134039869), (8824, 117269695), (11030, 93815756), (22060, 46907878), (44120, 23453939), (121523, 8515160), (212879, 4860920), (243046, 4257580), (425758, 2430460), (486092, 2128790), (607615, 1703032), (851516, 1215230), (972184, 1064395)]