1330393844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1\times {\mathrm{797}}^1$

素因数の和:1544

約数の個数: 48

約数和(自身を含む): 2567593728

約数和(自身を除く): 1237199884

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 683, 797, 1222, 1366, 1594, 2444, 2732, 3188, 8879, 10361, 17758, 20722, 32101, 35516, 37459, 41444, 64202, 74918, 128404, 149836, 417313, 486967, 544351, 834626, 973934, 1088702, 1669252, 1947868, 2177404, 7076563, 14153126, 25584497, 28306252, 51168994, 102337988, 332598461, 665196922, 1330393844]

約数ペア:

[(1, 1330393844), (2, 665196922), (4, 332598461), (13, 102337988), (26, 51168994), (47, 28306252), (52, 25584497), (94, 14153126), (188, 7076563), (611, 2177404), (683, 1947868), (797, 1669252), (1222, 1088702), (1366, 973934), (1594, 834626), (2444, 544351), (2732, 486967), (3188, 417313), (8879, 149836), (10361, 128404), (17758, 74918), (20722, 64202), (32101, 41444), (35516, 37459)]