125600672

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:885

約数の個数: 48

約数和(自身を含む): 254741760

約数和(自身を除く): 129141088

約数列:

[1, 2, 4, 8, 16, 32, 53, 103, 106, 206, 212, 412, 424, 719, 824, 848, 1438, 1648, 1696, 2876, 3296, 5459, 5752, 10918, 11504, 21836, 23008, 38107, 43672, 74057, 76214, 87344, 148114, 152428, 174688, 296228, 304856, 592456, 609712, 1184912, 1219424, 2369824, 3925021, 7850042, 15700084, 31400168, 62800336, 125600672]

約数ペア:

[(1, 125600672), (2, 62800336), (4, 31400168), (8, 15700084), (16, 7850042), (32, 3925021), (53, 2369824), (103, 1219424), (106, 1184912), (206, 609712), (212, 592456), (412, 304856), (424, 296228), (719, 174688), (824, 152428), (848, 148114), (1438, 87344), (1648, 76214), (1696, 74057), (2876, 43672), (3296, 38107), (5459, 23008), (5752, 21836), (10918, 11504)]