313622610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1493441}}^1$

素因数の和:1493458

約数の個数: 32

約数和(自身を含む): 860222592

約数和(自身を除く): 546599982

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1493441, 2986882, 4480323, 7467205, 8960646, 10454087, 14934410, 20908174, 22401615, 31362261, 44803230, 52270435, 62724522, 104540870, 156811305, 313622610]

約数ペア:

[(1, 313622610), (2, 156811305), (3, 104540870), (5, 62724522), (6, 52270435), (7, 44803230), (10, 31362261), (14, 22401615), (15, 20908174), (21, 14934410), (30, 10454087), (35, 8960646), (42, 7467205), (70, 4480323), (105, 2986882), (210, 1493441)]