4022468800

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{51307}}^1$

素因数の和:51343

約数の個数: 126

約数和(自身を含む): 11513976972

約数和(自身を除く): 7491508172

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 320, 350, 392, 400, 448, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1600, 1960, 2240, 2450, 2800, 3136, 3920, 4900, 5600, 7840, 9800, 11200, 15680, 19600, 39200, 51307, 78400, 102614, 205228, 256535, 359149, 410456, 513070, 718298, 820912, 1026140, 1282675, 1436596, 1641824, 1795745, 2052280, 2514043, 2565350, 2873192, 3283648, 3591490, 4104560, 5028086, 5130700, 5746384, 7182980, 8209120, 8978725, 10056172, 10261400, 11492768, 12570215, 14365960, 16418240, 17957450, 20112344, 20522800, 22985536, 25140430, 28731920, 35914900, 40224688, 41045600, 50280860, 57463840, 62851075, 71829800, 80449376, 82091200, 100561720, 114927680, 125702150, 143659600, 160898752, 201123440, 251404300, 287319200, 402246880, 502808600, 574638400, 804493760, 1005617200, 2011234400, 4022468800]

約数ペア:

[(1, 4022468800), (2, 2011234400), (4, 1005617200), (5, 804493760), (7, 574638400), (8, 502808600), (10, 402246880), (14, 287319200), (16, 251404300), (20, 201123440), (25, 160898752), (28, 143659600), (32, 125702150), (35, 114927680), (40, 100561720), (49, 82091200), (50, 80449376), (56, 71829800), (64, 62851075), (70, 57463840), (80, 50280860), (98, 41045600), (100, 40224688), (112, 35914900), (140, 28731920), (160, 25140430), (175, 22985536), (196, 20522800), (200, 20112344), (224, 17957450), (245, 16418240), (280, 14365960), (320, 12570215), (350, 11492768), (392, 10261400), (400, 10056172), (448, 8978725), (490, 8209120), (560, 7182980), (700, 5746384), (784, 5130700), (800, 5028086), (980, 4104560), (1120, 3591490), (1225, 3283648), (1400, 2873192), (1568, 2565350), (1600, 2514043), (1960, 2052280), (2240, 1795745), (2450, 1641824), (2800, 1436596), (3136, 1282675), (3920, 1026140), (4900, 820912), (5600, 718298), (7840, 513070), (9800, 410456), (11200, 359149), (15680, 256535), (19600, 205228), (39200, 102614), (51307, 78400)]