127372284

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 358021440

約数和(自身を除く): 230649156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 257, 351, 353, 468, 514, 702, 706, 771, 1028, 1059, 1404, 1412, 1542, 2118, 2313, 3084, 3177, 3341, 4236, 4589, 4626, 6354, 6682, 6939, 9178, 9252, 9531, 10023, 12708, 13364, 13767, 13878, 18356, 19062, 20046, 27534, 27756, 30069, 38124, 40092, 41301, 55068, 60138, 82602, 90207, 90721, 120276, 123903, 165204, 180414, 181442, 247806, 272163, 360828, 362884, 495612, 544326, 816489, 1088652, 1179373, 1632978, 2358746, 2449467, 3265956, 3538119, 4717492, 4898934, 7076238, 9797868, 10614357, 14152476, 21228714, 31843071, 42457428, 63686142, 127372284]

約数ペア:

[(1, 127372284), (2, 63686142), (3, 42457428), (4, 31843071), (6, 21228714), (9, 14152476), (12, 10614357), (13, 9797868), (18, 7076238), (26, 4898934), (27, 4717492), (36, 3538119), (39, 3265956), (52, 2449467), (54, 2358746), (78, 1632978), (108, 1179373), (117, 1088652), (156, 816489), (234, 544326), (257, 495612), (351, 362884), (353, 360828), (468, 272163), (514, 247806), (702, 181442), (706, 180414), (771, 165204), (1028, 123903), (1059, 120276), (1404, 90721), (1412, 90207), (1542, 82602), (2118, 60138), (2313, 55068), (3084, 41301), (3177, 40092), (3341, 38124), (4236, 30069), (4589, 27756), (4626, 27534), (6354, 20046), (6682, 19062), (6939, 18356), (9178, 13878), (9252, 13767), (9531, 13364), (10023, 12708)]