801628070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{9613}}^1$

素因数の和:9920

約数の個数: 32

約数和(自身を含む): 1495169280

約数和(自身を除く): 693541210

約数列:

[1, 2, 5, 10, 31, 62, 155, 269, 310, 538, 1345, 2690, 8339, 9613, 16678, 19226, 41695, 48065, 83390, 96130, 298003, 596006, 1490015, 2585897, 2980030, 5171794, 12929485, 25858970, 80162807, 160325614, 400814035, 801628070]

約数ペア:

[(1, 801628070), (2, 400814035), (5, 160325614), (10, 80162807), (31, 25858970), (62, 12929485), (155, 5171794), (269, 2980030), (310, 2585897), (538, 1490015), (1345, 596006), (2690, 298003), (8339, 96130), (9613, 83390), (16678, 48065), (19226, 41695)]