44492000

素因数分解:

$2^5\times 5^3\times 7^2\times {\mathrm{227}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 127724688

約数和(自身を除く): 83232688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 160, 175, 196, 200, 224, 227, 245, 250, 280, 350, 392, 400, 454, 490, 500, 560, 700, 784, 800, 875, 908, 980, 1000, 1120, 1135, 1225, 1400, 1568, 1589, 1750, 1816, 1960, 2000, 2270, 2450, 2800, 3178, 3500, 3632, 3920, 4000, 4540, 4900, 5600, 5675, 6125, 6356, 7000, 7264, 7840, 7945, 9080, 9800, 11123, 11350, 12250, 12712, 14000, 15890, 18160, 19600, 22246, 22700, 24500, 25424, 28000, 28375, 31780, 36320, 39200, 39725, 44492, 45400, 49000, 50848, 55615, 56750, 63560, 79450, 88984, 90800, 98000, 111230, 113500, 127120, 158900, 177968, 181600, 196000, 198625, 222460, 227000, 254240, 278075, 317800, 355936, 397250, 444920, 454000, 556150, 635600, 794500, 889840, 908000, 1112300, 1271200, 1390375, 1589000, 1779680, 2224600, 2780750, 3178000, 4449200, 5561500, 6356000, 8898400, 11123000, 22246000, 44492000]

約数ペア:

[(1, 44492000), (2, 22246000), (4, 11123000), (5, 8898400), (7, 6356000), (8, 5561500), (10, 4449200), (14, 3178000), (16, 2780750), (20, 2224600), (25, 1779680), (28, 1589000), (32, 1390375), (35, 1271200), (40, 1112300), (49, 908000), (50, 889840), (56, 794500), (70, 635600), (80, 556150), (98, 454000), (100, 444920), (112, 397250), (125, 355936), (140, 317800), (160, 278075), (175, 254240), (196, 227000), (200, 222460), (224, 198625), (227, 196000), (245, 181600), (250, 177968), (280, 158900), (350, 127120), (392, 113500), (400, 111230), (454, 98000), (490, 90800), (500, 88984), (560, 79450), (700, 63560), (784, 56750), (800, 55615), (875, 50848), (908, 49000), (980, 45400), (1000, 44492), (1120, 39725), (1135, 39200), (1225, 36320), (1400, 31780), (1568, 28375), (1589, 28000), (1750, 25424), (1816, 24500), (1960, 22700), (2000, 22246), (2270, 19600), (2450, 18160), (2800, 15890), (3178, 14000), (3500, 12712), (3632, 12250), (3920, 11350), (4000, 11123), (4540, 9800), (4900, 9080), (5600, 7945), (5675, 7840), (6125, 7264), (6356, 7000)]