11897200

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{607}}^1$

素因数の和:639

約数の個数: 90

約数和(自身を含む): 33304416

約数和(自身を除く): 21407216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 350, 392, 400, 490, 560, 607, 700, 784, 980, 1214, 1225, 1400, 1960, 2428, 2450, 2800, 3035, 3920, 4249, 4856, 4900, 6070, 8498, 9712, 9800, 12140, 15175, 16996, 19600, 21245, 24280, 29743, 30350, 33992, 42490, 48560, 59486, 60700, 67984, 84980, 106225, 118972, 121400, 148715, 169960, 212450, 237944, 242800, 297430, 339920, 424900, 475888, 594860, 743575, 849800, 1189720, 1487150, 1699600, 2379440, 2974300, 5948600, 11897200]

約数ペア:

[(1, 11897200), (2, 5948600), (4, 2974300), (5, 2379440), (7, 1699600), (8, 1487150), (10, 1189720), (14, 849800), (16, 743575), (20, 594860), (25, 475888), (28, 424900), (35, 339920), (40, 297430), (49, 242800), (50, 237944), (56, 212450), (70, 169960), (80, 148715), (98, 121400), (100, 118972), (112, 106225), (140, 84980), (175, 67984), (196, 60700), (200, 59486), (245, 48560), (280, 42490), (350, 33992), (392, 30350), (400, 29743), (490, 24280), (560, 21245), (607, 19600), (700, 16996), (784, 15175), (980, 12140), (1214, 9800), (1225, 9712), (1400, 8498), (1960, 6070), (2428, 4900), (2450, 4856), (2800, 4249), (3035, 3920)]