82965400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3119}}^1$

素因数の和:3161

約数の個数: 96

約数和(自身を含む): 232128000

約数和(自身を除く): 149162600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1330, 1400, 1900, 2660, 3119, 3325, 3800, 5320, 6238, 6650, 12476, 13300, 15595, 21833, 24952, 26600, 31190, 43666, 59261, 62380, 77975, 87332, 109165, 118522, 124760, 155950, 174664, 218330, 237044, 296305, 311900, 414827, 436660, 474088, 545825, 592610, 623800, 829654, 873320, 1091650, 1185220, 1481525, 1659308, 2074135, 2183300, 2370440, 2963050, 3318616, 4148270, 4366600, 5926100, 8296540, 10370675, 11852200, 16593080, 20741350, 41482700, 82965400]

約数ペア:

[(1, 82965400), (2, 41482700), (4, 20741350), (5, 16593080), (7, 11852200), (8, 10370675), (10, 8296540), (14, 5926100), (19, 4366600), (20, 4148270), (25, 3318616), (28, 2963050), (35, 2370440), (38, 2183300), (40, 2074135), (50, 1659308), (56, 1481525), (70, 1185220), (76, 1091650), (95, 873320), (100, 829654), (133, 623800), (140, 592610), (152, 545825), (175, 474088), (190, 436660), (200, 414827), (266, 311900), (280, 296305), (350, 237044), (380, 218330), (475, 174664), (532, 155950), (665, 124760), (700, 118522), (760, 109165), (950, 87332), (1064, 77975), (1330, 62380), (1400, 59261), (1900, 43666), (2660, 31190), (3119, 26600), (3325, 24952), (3800, 21833), (5320, 15595), (6238, 13300), (6650, 12476)]