817390512

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{29411}}^1$

素因数の和:29618

約数の個数: 60

約数和(自身を含む): 2299488984

約数和(自身を除く): 1482098472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 6948, 9264, 13896, 27792, 29411, 58822, 88233, 117644, 176466, 235288, 264699, 352932, 470576, 529398, 705864, 1058796, 1411728, 2117592, 4235184, 5676323, 11352646, 17028969, 22705292, 34057938, 45410584, 51086907, 68115876, 90821168, 102173814, 136231752, 204347628, 272463504, 408695256, 817390512]

約数ペア:

[(1, 817390512), (2, 408695256), (3, 272463504), (4, 204347628), (6, 136231752), (8, 102173814), (9, 90821168), (12, 68115876), (16, 51086907), (18, 45410584), (24, 34057938), (36, 22705292), (48, 17028969), (72, 11352646), (144, 5676323), (193, 4235184), (386, 2117592), (579, 1411728), (772, 1058796), (1158, 705864), (1544, 529398), (1737, 470576), (2316, 352932), (3088, 264699), (3474, 235288), (4632, 176466), (6948, 117644), (9264, 88233), (13896, 58822), (27792, 29411)]