3257054080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{727021}}^1$

素因数の和:727047

約数の個数: 64

約数和(自身を含む): 8898749280

約数和(自身を除く): 5641695200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 727021, 1454042, 2908084, 3635105, 5089147, 5816168, 7270210, 10178294, 11632336, 14540420, 20356588, 23264672, 25445735, 29080840, 40713176, 46529344, 50891470, 58161680, 81426352, 93058688, 101782940, 116323360, 162852704, 203565880, 232646720, 325705408, 407131760, 465293440, 651410816, 814263520, 1628527040, 3257054080]

約数ペア:

[(1, 3257054080), (2, 1628527040), (4, 814263520), (5, 651410816), (7, 465293440), (8, 407131760), (10, 325705408), (14, 232646720), (16, 203565880), (20, 162852704), (28, 116323360), (32, 101782940), (35, 93058688), (40, 81426352), (56, 58161680), (64, 50891470), (70, 46529344), (80, 40713176), (112, 29080840), (128, 25445735), (140, 23264672), (160, 20356588), (224, 14540420), (280, 11632336), (320, 10178294), (448, 7270210), (560, 5816168), (640, 5089147), (896, 3635105), (1120, 2908084), (2240, 1454042), (4480, 727021)]