315794514

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37039}}^1$

素因数の和:37087

約数の個数: 48

約数和(自身を含む): 760060800

約数和(自身を除く): 444266286

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 8526, 37039, 74078, 111117, 222234, 259273, 518546, 777819, 1074131, 1555638, 1814911, 2148262, 3222393, 3629822, 5444733, 6444786, 7518917, 10889466, 15037834, 22556751, 45113502, 52632419, 105264838, 157897257, 315794514]

約数ペア:

[(1, 315794514), (2, 157897257), (3, 105264838), (6, 52632419), (7, 45113502), (14, 22556751), (21, 15037834), (29, 10889466), (42, 7518917), (49, 6444786), (58, 5444733), (87, 3629822), (98, 3222393), (147, 2148262), (174, 1814911), (203, 1555638), (294, 1074131), (406, 777819), (609, 518546), (1218, 259273), (1421, 222234), (2842, 111117), (4263, 74078), (8526, 37039)]