930477584

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{607}}^1\times {\mathrm{643}}^1$

素因数の和:1407

約数の個数: 40

約数和(自身を含む): 1820716800

約数和(自身を除く): 890239216

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 607, 643, 1192, 1214, 1286, 2384, 2428, 2572, 4856, 5144, 9712, 10288, 90443, 95807, 180886, 191614, 361772, 383228, 390301, 723544, 766456, 780602, 1447088, 1532912, 1561204, 3122408, 6244816, 58154849, 116309698, 232619396, 465238792, 930477584]

約数ペア:

[(1, 930477584), (2, 465238792), (4, 232619396), (8, 116309698), (16, 58154849), (149, 6244816), (298, 3122408), (596, 1561204), (607, 1532912), (643, 1447088), (1192, 780602), (1214, 766456), (1286, 723544), (2384, 390301), (2428, 383228), (2572, 361772), (4856, 191614), (5144, 180886), (9712, 95807), (10288, 90443)]