1588897730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:528

約数の個数: 128

約数和(自身を含む): 3558297600

約数和(自身を除く): 1969399870

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 43, 46, 59, 70, 86, 115, 118, 161, 215, 230, 295, 301, 322, 389, 413, 430, 590, 602, 778, 805, 826, 989, 1357, 1505, 1610, 1945, 1978, 2065, 2537, 2714, 2723, 3010, 3890, 4130, 4945, 5074, 5446, 6785, 6923, 8947, 9499, 9890, 12685, 13570, 13615, 13846, 16727, 17759, 17894, 18998, 22951, 25370, 27230, 33454, 34615, 35518, 44735, 45902, 47495, 58351, 62629, 69230, 83635, 88795, 89470, 94990, 114755, 116702, 117089, 125258, 160657, 167270, 177590, 229510, 234178, 291755, 313145, 321314, 384721, 408457, 527873, 583510, 585445, 626290, 769442, 803285, 816914, 986893, 1055746, 1170890, 1606570, 1923605, 1973786, 2042285, 2639365, 2693047, 3695111, 3847210, 4084570, 4934465, 5278730, 5386094, 6908251, 7390222, 9868930, 13465235, 13816502, 18475555, 22698539, 26930470, 34541255, 36951110, 45397078, 69082510, 113492695, 158889773, 226985390, 317779546, 794448865, 1588897730]

約数ペア:

[(1, 1588897730), (2, 794448865), (5, 317779546), (7, 226985390), (10, 158889773), (14, 113492695), (23, 69082510), (35, 45397078), (43, 36951110), (46, 34541255), (59, 26930470), (70, 22698539), (86, 18475555), (115, 13816502), (118, 13465235), (161, 9868930), (215, 7390222), (230, 6908251), (295, 5386094), (301, 5278730), (322, 4934465), (389, 4084570), (413, 3847210), (430, 3695111), (590, 2693047), (602, 2639365), (778, 2042285), (805, 1973786), (826, 1923605), (989, 1606570), (1357, 1170890), (1505, 1055746), (1610, 986893), (1945, 816914), (1978, 803285), (2065, 769442), (2537, 626290), (2714, 585445), (2723, 583510), (3010, 527873), (3890, 408457), (4130, 384721), (4945, 321314), (5074, 313145), (5446, 291755), (6785, 234178), (6923, 229510), (8947, 177590), (9499, 167270), (9890, 160657), (12685, 125258), (13570, 117089), (13615, 116702), (13846, 114755), (16727, 94990), (17759, 89470), (17894, 88795), (18998, 83635), (22951, 69230), (25370, 62629), (27230, 58351), (33454, 47495), (34615, 45902), (35518, 44735)]