84169400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1019}}^1$

素因数の和:1101

約数の個数: 96

約数和(自身を含む): 227664000

約数和(自身を除く): 143494600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 59, 70, 100, 118, 140, 175, 200, 236, 280, 295, 350, 413, 472, 590, 700, 826, 1019, 1180, 1400, 1475, 1652, 2038, 2065, 2360, 2950, 3304, 4076, 4130, 5095, 5900, 7133, 8152, 8260, 10190, 10325, 11800, 14266, 16520, 20380, 20650, 25475, 28532, 35665, 40760, 41300, 50950, 57064, 60121, 71330, 82600, 101900, 120242, 142660, 178325, 203800, 240484, 285320, 300605, 356650, 420847, 480968, 601210, 713300, 841694, 1202420, 1426600, 1503025, 1683388, 2104235, 2404840, 3006050, 3366776, 4208470, 6012100, 8416940, 10521175, 12024200, 16833880, 21042350, 42084700, 84169400]

約数ペア:

[(1, 84169400), (2, 42084700), (4, 21042350), (5, 16833880), (7, 12024200), (8, 10521175), (10, 8416940), (14, 6012100), (20, 4208470), (25, 3366776), (28, 3006050), (35, 2404840), (40, 2104235), (50, 1683388), (56, 1503025), (59, 1426600), (70, 1202420), (100, 841694), (118, 713300), (140, 601210), (175, 480968), (200, 420847), (236, 356650), (280, 300605), (295, 285320), (350, 240484), (413, 203800), (472, 178325), (590, 142660), (700, 120242), (826, 101900), (1019, 82600), (1180, 71330), (1400, 60121), (1475, 57064), (1652, 50950), (2038, 41300), (2065, 40760), (2360, 35665), (2950, 28532), (3304, 25475), (4076, 20650), (4130, 20380), (5095, 16520), (5900, 14266), (7133, 11800), (8152, 10325), (8260, 10190)]