1457590496

素因数分解:

$2^5\times {\mathrm{229}}^1\times {\mathrm{443}}^1\times {\mathrm{449}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 2895102000

約数和(自身を除く): 1437511504

約数列:

[1, 2, 4, 8, 16, 32, 229, 443, 449, 458, 886, 898, 916, 1772, 1796, 1832, 3544, 3592, 3664, 7088, 7184, 7328, 14176, 14368, 101447, 102821, 198907, 202894, 205642, 397814, 405788, 411284, 795628, 811576, 822568, 1591256, 1623152, 1645136, 3182512, 3246304, 3290272, 6365024, 45549703, 91099406, 182198812, 364397624, 728795248, 1457590496]

約数ペア:

[(1, 1457590496), (2, 728795248), (4, 364397624), (8, 182198812), (16, 91099406), (32, 45549703), (229, 6365024), (443, 3290272), (449, 3246304), (458, 3182512), (886, 1645136), (898, 1623152), (916, 1591256), (1772, 822568), (1796, 811576), (1832, 795628), (3544, 411284), (3592, 405788), (3664, 397814), (7088, 205642), (7184, 202894), (7328, 198907), (14176, 102821), (14368, 101447)]