20195020824

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{602333}}^1$

素因数の和:602480

約数の個数: 64

約数和(自身を含む): 55511101440

約数和(自身を除く): 35316080616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 127, 132, 254, 264, 381, 508, 762, 1016, 1397, 1524, 2794, 3048, 4191, 5588, 8382, 11176, 16764, 33528, 602333, 1204666, 1806999, 2409332, 3613998, 4818664, 6625663, 7227996, 13251326, 14455992, 19876989, 26502652, 39753978, 53005304, 76496291, 79507956, 152992582, 159015912, 229488873, 305985164, 458977746, 611970328, 841459201, 917955492, 1682918402, 1835910984, 2524377603, 3365836804, 5048755206, 6731673608, 10097510412, 20195020824]

約数ペア:

[(1, 20195020824), (2, 10097510412), (3, 6731673608), (4, 5048755206), (6, 3365836804), (8, 2524377603), (11, 1835910984), (12, 1682918402), (22, 917955492), (24, 841459201), (33, 611970328), (44, 458977746), (66, 305985164), (88, 229488873), (127, 159015912), (132, 152992582), (254, 79507956), (264, 76496291), (381, 53005304), (508, 39753978), (762, 26502652), (1016, 19876989), (1397, 14455992), (1524, 13251326), (2794, 7227996), (3048, 6625663), (4191, 4818664), (5588, 3613998), (8382, 2409332), (11176, 1806999), (16764, 1204666), (33528, 602333)]