99426320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4129}}^1$

素因数の和:4192

約数の個数: 80

約数和(自身を含む): 270399360

約数和(自身を除く): 170973040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 112, 140, 172, 215, 280, 301, 344, 430, 560, 602, 688, 860, 1204, 1505, 1720, 2408, 3010, 3440, 4129, 4816, 6020, 8258, 12040, 16516, 20645, 24080, 28903, 33032, 41290, 57806, 66064, 82580, 115612, 144515, 165160, 177547, 231224, 289030, 330320, 355094, 462448, 578060, 710188, 887735, 1156120, 1242829, 1420376, 1775470, 2312240, 2485658, 2840752, 3550940, 4971316, 6214145, 7101880, 9942632, 12428290, 14203760, 19885264, 24856580, 49713160, 99426320]

約数ペア:

[(1, 99426320), (2, 49713160), (4, 24856580), (5, 19885264), (7, 14203760), (8, 12428290), (10, 9942632), (14, 7101880), (16, 6214145), (20, 4971316), (28, 3550940), (35, 2840752), (40, 2485658), (43, 2312240), (56, 1775470), (70, 1420376), (80, 1242829), (86, 1156120), (112, 887735), (140, 710188), (172, 578060), (215, 462448), (280, 355094), (301, 330320), (344, 289030), (430, 231224), (560, 177547), (602, 165160), (688, 144515), (860, 115612), (1204, 82580), (1505, 66064), (1720, 57806), (2408, 41290), (3010, 33032), (3440, 28903), (4129, 24080), (4816, 20645), (6020, 16516), (8258, 12040)]