169981728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{252949}}^1$

素因数の和:252969

約数の個数: 48

約数和(自身を含む): 509947200

約数和(自身を除く): 339965472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 252949, 505898, 758847, 1011796, 1517694, 1770643, 2023592, 3035388, 3541286, 4047184, 5311929, 6070776, 7082572, 8094368, 10623858, 12141552, 14165144, 21247716, 24283104, 28330288, 42495432, 56660576, 84990864, 169981728]

約数ペア:

[(1, 169981728), (2, 84990864), (3, 56660576), (4, 42495432), (6, 28330288), (7, 24283104), (8, 21247716), (12, 14165144), (14, 12141552), (16, 10623858), (21, 8094368), (24, 7082572), (28, 6070776), (32, 5311929), (42, 4047184), (48, 3541286), (56, 3035388), (84, 2023592), (96, 1770643), (112, 1517694), (168, 1011796), (224, 758847), (336, 505898), (672, 252949)]