984989304

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{24473}}^1$

素因数の和:24541

約数の個数: 96

約数和(自身を含む): 2939816880

約数和(自身を除く): 1954827576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1677, 2236, 3096, 3354, 4472, 5031, 6708, 10062, 13416, 20124, 24473, 40248, 48946, 73419, 97892, 146838, 195784, 220257, 293676, 318149, 440514, 587352, 636298, 881028, 954447, 1052339, 1272596, 1762056, 1908894, 2104678, 2545192, 2863341, 3157017, 3817788, 4209356, 5726682, 6314034, 7635576, 8418712, 9471051, 11453364, 12628068, 13680407, 18942102, 22906728, 25256136, 27360814, 37884204, 41041221, 54721628, 75768408, 82082442, 109443256, 123123663, 164164884, 246247326, 328329768, 492494652, 984989304]

約数ペア:

[(1, 984989304), (2, 492494652), (3, 328329768), (4, 246247326), (6, 164164884), (8, 123123663), (9, 109443256), (12, 82082442), (13, 75768408), (18, 54721628), (24, 41041221), (26, 37884204), (36, 27360814), (39, 25256136), (43, 22906728), (52, 18942102), (72, 13680407), (78, 12628068), (86, 11453364), (104, 9471051), (117, 8418712), (129, 7635576), (156, 6314034), (172, 5726682), (234, 4209356), (258, 3817788), (312, 3157017), (344, 2863341), (387, 2545192), (468, 2104678), (516, 1908894), (559, 1762056), (774, 1272596), (936, 1052339), (1032, 954447), (1118, 881028), (1548, 636298), (1677, 587352), (2236, 440514), (3096, 318149), (3354, 293676), (4472, 220257), (5031, 195784), (6708, 146838), (10062, 97892), (13416, 73419), (20124, 48946), (24473, 40248)]