1075854752

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{154933}}^1$

素因数の和:154981

約数の個数: 48

約数和(自身を含む): 2498775552

約数和(自身を除く): 1422920800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 154933, 309866, 619732, 1084531, 1239464, 2169062, 2478928, 4338124, 4802923, 4957856, 8676248, 9605846, 17352496, 19211692, 33620461, 34704992, 38423384, 67240922, 76846768, 134481844, 153693536, 268963688, 537927376, 1075854752]

約数ペア:

[(1, 1075854752), (2, 537927376), (4, 268963688), (7, 153693536), (8, 134481844), (14, 76846768), (16, 67240922), (28, 38423384), (31, 34704992), (32, 33620461), (56, 19211692), (62, 17352496), (112, 9605846), (124, 8676248), (217, 4957856), (224, 4802923), (248, 4338124), (434, 2478928), (496, 2169062), (868, 1239464), (992, 1084531), (1736, 619732), (3472, 309866), (6944, 154933)]