1004893235936

素因数分解:

$2^5\times {\mathrm{317}}^1\times {\mathrm{359}}^1\times {\mathrm{275941}}^1$

素因数の和:276627

約数の個数: 48

約数和(自身を含む): 1990159930080

約数和(自身を除く): 985266694144

約数列:

[1, 2, 4, 8, 16, 32, 317, 359, 634, 718, 1268, 1436, 2536, 2872, 5072, 5744, 10144, 11488, 113803, 227606, 275941, 455212, 551882, 910424, 1103764, 1820848, 2207528, 3641696, 4415056, 8830112, 87473297, 99062819, 174946594, 198125638, 349893188, 396251276, 699786376, 792502552, 1399572752, 1585005104, 2799145504, 3170010208, 31402913623, 62805827246, 125611654492, 251223308984, 502446617968, 1004893235936]

約数ペア:

[(1, 1004893235936), (2, 502446617968), (4, 251223308984), (8, 125611654492), (16, 62805827246), (32, 31402913623), (317, 3170010208), (359, 2799145504), (634, 1585005104), (718, 1399572752), (1268, 792502552), (1436, 699786376), (2536, 396251276), (2872, 349893188), (5072, 198125638), (5744, 174946594), (10144, 99062819), (11488, 87473297), (113803, 8830112), (227606, 4415056), (275941, 3641696), (455212, 2207528), (551882, 1820848), (910424, 1103764)]