316883070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{167663}}^1$

素因数の和:167686

約数の個数: 64

約数和(自身を含む): 965744640

約数和(自身を除く): 648861570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 167663, 335326, 502989, 838315, 1005978, 1173641, 1508967, 1676630, 2347282, 2514945, 3017934, 3520923, 4526901, 5029890, 5868205, 7041846, 7544835, 9053802, 10562769, 11736410, 15089670, 17604615, 21125538, 22634505, 31688307, 35209230, 45269010, 52813845, 63376614, 105627690, 158441535, 316883070]

約数ペア:

[(1, 316883070), (2, 158441535), (3, 105627690), (5, 63376614), (6, 52813845), (7, 45269010), (9, 35209230), (10, 31688307), (14, 22634505), (15, 21125538), (18, 17604615), (21, 15089670), (27, 11736410), (30, 10562769), (35, 9053802), (42, 7544835), (45, 7041846), (54, 5868205), (63, 5029890), (70, 4526901), (90, 3520923), (105, 3017934), (126, 2514945), (135, 2347282), (189, 1676630), (210, 1508967), (270, 1173641), (315, 1005978), (378, 838315), (630, 502989), (945, 335326), (1890, 167663)]