1245496476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{81919}}^1$

素因数の和:82114

約数の個数: 48

約数和(自身を含む): 3339714560

約数和(自身を除く): 2094218084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1086, 1267, 2172, 2534, 3801, 5068, 7602, 15204, 81919, 163838, 245757, 327676, 491514, 573433, 983028, 1146866, 1720299, 2293732, 3440598, 6881196, 14827339, 29654678, 44482017, 59309356, 88964034, 103791373, 177928068, 207582746, 311374119, 415165492, 622748238, 1245496476]

約数ペア:

[(1, 1245496476), (2, 622748238), (3, 415165492), (4, 311374119), (6, 207582746), (7, 177928068), (12, 103791373), (14, 88964034), (21, 59309356), (28, 44482017), (42, 29654678), (84, 14827339), (181, 6881196), (362, 3440598), (543, 2293732), (724, 1720299), (1086, 1146866), (1267, 983028), (2172, 573433), (2534, 491514), (3801, 327676), (5068, 245757), (7602, 163838), (15204, 81919)]