68251603600

素因数分解:

$2^4\times 5^2\times {\mathrm{2293}}^1\times {\mathrm{74413}}^1$

素因数の和:76724

約数の個数: 60

約数和(自身を含む): 164048193076

約数和(自身を除く): 95796589476

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 2293, 4586, 9172, 11465, 18344, 22930, 36688, 45860, 57325, 74413, 91720, 114650, 148826, 183440, 229300, 297652, 372065, 458600, 595304, 744130, 917200, 1190608, 1488260, 1860325, 2976520, 3720650, 5953040, 7441300, 14882600, 29765200, 170629009, 341258018, 682516036, 853145045, 1365032072, 1706290090, 2730064144, 3412580180, 4265725225, 6825160360, 8531450450, 13650320720, 17062900900, 34125801800, 68251603600]

約数ペア:

[(1, 68251603600), (2, 34125801800), (4, 17062900900), (5, 13650320720), (8, 8531450450), (10, 6825160360), (16, 4265725225), (20, 3412580180), (25, 2730064144), (40, 1706290090), (50, 1365032072), (80, 853145045), (100, 682516036), (200, 341258018), (400, 170629009), (2293, 29765200), (4586, 14882600), (9172, 7441300), (11465, 5953040), (18344, 3720650), (22930, 2976520), (36688, 1860325), (45860, 1488260), (57325, 1190608), (74413, 917200), (91720, 744130), (114650, 595304), (148826, 458600), (183440, 372065), (229300, 297652)]