314644848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6737}}^1$

素因数の和:6894

約数の個数: 80

約数和(自身を含む): 935773440

約数和(自身を除く): 621128592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1946, 2224, 2919, 3336, 3892, 5838, 6672, 6737, 7784, 11676, 13474, 15568, 20211, 23352, 26948, 40422, 46704, 47159, 53896, 80844, 94318, 107792, 141477, 161688, 188636, 282954, 323376, 377272, 565908, 754544, 936443, 1131816, 1872886, 2263632, 2809329, 3745772, 5618658, 6555101, 7491544, 11237316, 13110202, 14983088, 19665303, 22474632, 26220404, 39330606, 44949264, 52440808, 78661212, 104881616, 157322424, 314644848]

約数ペア:

[(1, 314644848), (2, 157322424), (3, 104881616), (4, 78661212), (6, 52440808), (7, 44949264), (8, 39330606), (12, 26220404), (14, 22474632), (16, 19665303), (21, 14983088), (24, 13110202), (28, 11237316), (42, 7491544), (48, 6555101), (56, 5618658), (84, 3745772), (112, 2809329), (139, 2263632), (168, 1872886), (278, 1131816), (336, 936443), (417, 754544), (556, 565908), (834, 377272), (973, 323376), (1112, 282954), (1668, 188636), (1946, 161688), (2224, 141477), (2919, 107792), (3336, 94318), (3892, 80844), (5838, 53896), (6672, 47159), (6737, 46704), (7784, 40422), (11676, 26948), (13474, 23352), (15568, 20211)]