12798156896

素因数分解:

$2^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1\times {\mathrm{647}}^1$

素因数の和:1276

約数の個数: 96

約数和(自身を含む): 29040560640

約数和(自身を除く): 16242403744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 233, 379, 466, 647, 758, 932, 1294, 1516, 1631, 1864, 2588, 2653, 3032, 3262, 3728, 4529, 5176, 5306, 6064, 6524, 7456, 9058, 10352, 10612, 12128, 13048, 18116, 20704, 21224, 26096, 36232, 42448, 52192, 72464, 84896, 88307, 144928, 150751, 176614, 245213, 301502, 353228, 490426, 603004, 618149, 706456, 980852, 1055257, 1206008, 1236298, 1412912, 1716491, 1961704, 2110514, 2412016, 2472596, 2825824, 3432982, 3923408, 4221028, 4824032, 4945192, 6865964, 7846816, 8442056, 9890384, 13731928, 16884112, 19780768, 27463856, 33768224, 54927712, 57134629, 114269258, 228538516, 399942403, 457077032, 799884806, 914154064, 1599769612, 1828308128, 3199539224, 6399078448, 12798156896]

約数ペア:

[(1, 12798156896), (2, 6399078448), (4, 3199539224), (7, 1828308128), (8, 1599769612), (14, 914154064), (16, 799884806), (28, 457077032), (32, 399942403), (56, 228538516), (112, 114269258), (224, 57134629), (233, 54927712), (379, 33768224), (466, 27463856), (647, 19780768), (758, 16884112), (932, 13731928), (1294, 9890384), (1516, 8442056), (1631, 7846816), (1864, 6865964), (2588, 4945192), (2653, 4824032), (3032, 4221028), (3262, 3923408), (3728, 3432982), (4529, 2825824), (5176, 2472596), (5306, 2412016), (6064, 2110514), (6524, 1961704), (7456, 1716491), (9058, 1412912), (10352, 1236298), (10612, 1206008), (12128, 1055257), (13048, 980852), (18116, 706456), (20704, 618149), (21224, 603004), (26096, 490426), (36232, 353228), (42448, 301502), (52192, 245213), (72464, 176614), (84896, 150751), (88307, 144928)]