98540288

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4999}}^1$

素因数の和:5033

約数の個数: 72

約数和(自身を含む): 245280000

約数和(自身を除く): 146739712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 4999, 9856, 9998, 19712, 19996, 34993, 39992, 54989, 69986, 79984, 109978, 139972, 159968, 219956, 279944, 319936, 384923, 439912, 559888, 639872, 769846, 879824, 1119776, 1279744, 1539692, 1759648, 2239552, 3079384, 3519296, 4479104, 6158768, 7038592, 8958208, 12317536, 14077184, 24635072, 49270144, 98540288]

約数ペア:

[(1, 98540288), (2, 49270144), (4, 24635072), (7, 14077184), (8, 12317536), (11, 8958208), (14, 7038592), (16, 6158768), (22, 4479104), (28, 3519296), (32, 3079384), (44, 2239552), (56, 1759648), (64, 1539692), (77, 1279744), (88, 1119776), (112, 879824), (128, 769846), (154, 639872), (176, 559888), (224, 439912), (256, 384923), (308, 319936), (352, 279944), (448, 219956), (616, 159968), (704, 139972), (896, 109978), (1232, 79984), (1408, 69986), (1792, 54989), (2464, 39992), (2816, 34993), (4928, 19996), (4999, 19712), (9856, 9998)]