2837996896

素因数分解:

$2^5\times 7^2\times {\mathrm{239}}^1\times {\mathrm{7573}}^1$

素因数の和:7836

約数の個数: 72

約数和(自身を含む): 6527576160

約数和(自身を除く): 3689579264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 239, 392, 478, 784, 956, 1568, 1673, 1912, 3346, 3824, 6692, 7573, 7648, 11711, 13384, 15146, 23422, 26768, 30292, 46844, 53011, 53536, 60584, 93688, 106022, 121168, 187376, 212044, 242336, 371077, 374752, 424088, 742154, 848176, 1484308, 1696352, 1809947, 2968616, 3619894, 5937232, 7239788, 11874464, 12669629, 14479576, 25339258, 28959152, 50678516, 57918304, 88687403, 101357032, 177374806, 202714064, 354749612, 405428128, 709499224, 1418998448, 2837996896]

約数ペア:

[(1, 2837996896), (2, 1418998448), (4, 709499224), (7, 405428128), (8, 354749612), (14, 202714064), (16, 177374806), (28, 101357032), (32, 88687403), (49, 57918304), (56, 50678516), (98, 28959152), (112, 25339258), (196, 14479576), (224, 12669629), (239, 11874464), (392, 7239788), (478, 5937232), (784, 3619894), (956, 2968616), (1568, 1809947), (1673, 1696352), (1912, 1484308), (3346, 848176), (3824, 742154), (6692, 424088), (7573, 374752), (7648, 371077), (11711, 242336), (13384, 212044), (15146, 187376), (23422, 121168), (26768, 106022), (30292, 93688), (46844, 60584), (53011, 53536)]