6475406980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1075649}}^1$

素因数の和:1075708

約数の個数: 48

約数和(自身を含む): 15902409600

約数和(自身を除く): 9427002620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 1075649, 2151298, 4302596, 5378245, 7529543, 10756490, 15059086, 21512980, 30118172, 37647715, 46252907, 75295430, 92505814, 150590860, 185011628, 231264535, 323770349, 462529070, 647540698, 925058140, 1295081396, 1618851745, 3237703490, 6475406980]

約数ペア:

[(1, 6475406980), (2, 3237703490), (4, 1618851745), (5, 1295081396), (7, 925058140), (10, 647540698), (14, 462529070), (20, 323770349), (28, 231264535), (35, 185011628), (43, 150590860), (70, 92505814), (86, 75295430), (140, 46252907), (172, 37647715), (215, 30118172), (301, 21512980), (430, 15059086), (602, 10756490), (860, 7529543), (1204, 5378245), (1505, 4302596), (3010, 2151298), (6020, 1075649)]