883355008

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 1790712000

約数和(自身を除く): 907356992

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 139, 262, 278, 379, 524, 556, 758, 1048, 1112, 1516, 2096, 2224, 3032, 4192, 4448, 6064, 8384, 8896, 12128, 16768, 17792, 18209, 24256, 36418, 48512, 49649, 52681, 72836, 99298, 105362, 145672, 198596, 210724, 291344, 397192, 421448, 582688, 794384, 842896, 1165376, 1588768, 1685792, 2330752, 3177536, 3371584, 6355072, 6743168, 6901211, 13802422, 27604844, 55209688, 110419376, 220838752, 441677504, 883355008]

約数ペア:

[(1, 883355008), (2, 441677504), (4, 220838752), (8, 110419376), (16, 55209688), (32, 27604844), (64, 13802422), (128, 6901211), (131, 6743168), (139, 6355072), (262, 3371584), (278, 3177536), (379, 2330752), (524, 1685792), (556, 1588768), (758, 1165376), (1048, 842896), (1112, 794384), (1516, 582688), (2096, 421448), (2224, 397192), (3032, 291344), (4192, 210724), (4448, 198596), (6064, 145672), (8384, 105362), (8896, 99298), (12128, 72836), (16768, 52681), (17792, 49649), (18209, 48512), (24256, 36418)]