6472340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 15748992

約数和(自身を除く): 9276652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 557, 581, 830, 1114, 1162, 1660, 2228, 2324, 2785, 2905, 3899, 5570, 5810, 7798, 11140, 11620, 15596, 19495, 38990, 46231, 77980, 92462, 184924, 231155, 323617, 462310, 647234, 924620, 1294468, 1618085, 3236170, 6472340]

約数ペア:

[(1, 6472340), (2, 3236170), (4, 1618085), (5, 1294468), (7, 924620), (10, 647234), (14, 462310), (20, 323617), (28, 231155), (35, 184924), (70, 92462), (83, 77980), (140, 46231), (166, 38990), (332, 19495), (415, 15596), (557, 11620), (581, 11140), (830, 7798), (1114, 5810), (1162, 5570), (1660, 3899), (2228, 2905), (2324, 2785)]