378003584

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^2\times {\mathrm{439}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 891316800

約数和(自身を除く): 513313216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 439, 448, 496, 868, 878, 896, 961, 992, 1736, 1756, 1922, 1984, 3073, 3472, 3512, 3844, 3968, 6146, 6727, 6944, 7024, 7688, 12292, 13454, 13609, 13888, 14048, 15376, 24584, 26908, 27218, 27776, 28096, 30752, 49168, 53816, 54436, 56192, 61504, 95263, 98336, 107632, 108872, 123008, 190526, 196672, 215264, 217744, 381052, 393344, 421879, 430528, 435488, 762104, 843758, 861056, 870976, 1524208, 1687516, 1741952, 2953153, 3048416, 3375032, 5906306, 6096832, 6750064, 11812612, 12193664, 13500128, 23625224, 27000256, 47250448, 54000512, 94500896, 189001792, 378003584]

約数ペア:

[(1, 378003584), (2, 189001792), (4, 94500896), (7, 54000512), (8, 47250448), (14, 27000256), (16, 23625224), (28, 13500128), (31, 12193664), (32, 11812612), (56, 6750064), (62, 6096832), (64, 5906306), (112, 3375032), (124, 3048416), (128, 2953153), (217, 1741952), (224, 1687516), (248, 1524208), (434, 870976), (439, 861056), (448, 843758), (496, 762104), (868, 435488), (878, 430528), (896, 421879), (961, 393344), (992, 381052), (1736, 217744), (1756, 215264), (1922, 196672), (1984, 190526), (3073, 123008), (3472, 108872), (3512, 107632), (3844, 98336), (3968, 95263), (6146, 61504), (6727, 56192), (6944, 54436), (7024, 53816), (7688, 49168), (12292, 30752), (13454, 28096), (13609, 27776), (13888, 27218), (14048, 26908), (15376, 24584)]