1359097400

素因数分解:

$2^3\times 5^2\times {\mathrm{239}}^1\times {\mathrm{28433}}^1$

素因数の和:28688

約数の個数: 48

約数和(自身を含む): 3173234400

約数和(自身を除く): 1814137000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 239, 478, 956, 1195, 1912, 2390, 4780, 5975, 9560, 11950, 23900, 28433, 47800, 56866, 113732, 142165, 227464, 284330, 568660, 710825, 1137320, 1421650, 2843300, 5686600, 6795487, 13590974, 27181948, 33977435, 54363896, 67954870, 135909740, 169887175, 271819480, 339774350, 679548700, 1359097400]

約数ペア:

[(1, 1359097400), (2, 679548700), (4, 339774350), (5, 271819480), (8, 169887175), (10, 135909740), (20, 67954870), (25, 54363896), (40, 33977435), (50, 27181948), (100, 13590974), (200, 6795487), (239, 5686600), (478, 2843300), (956, 1421650), (1195, 1137320), (1912, 710825), (2390, 568660), (4780, 284330), (5975, 227464), (9560, 142165), (11950, 113732), (23900, 56866), (28433, 47800)]