949953344

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{2719}}^1$

素因数の和:2887

約数の個数: 56

約数和(自身を含む): 1939991040

約数和(自身を除く): 990037696

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 103, 106, 206, 212, 412, 424, 824, 848, 1648, 1696, 2719, 3296, 3392, 5438, 5459, 6592, 10876, 10918, 21752, 21836, 43504, 43672, 87008, 87344, 144107, 174016, 174688, 280057, 288214, 349376, 560114, 576428, 1120228, 1152856, 2240456, 2305712, 4480912, 4611424, 8961824, 9222848, 14843021, 17923648, 29686042, 59372084, 118744168, 237488336, 474976672, 949953344]

約数ペア:

[(1, 949953344), (2, 474976672), (4, 237488336), (8, 118744168), (16, 59372084), (32, 29686042), (53, 17923648), (64, 14843021), (103, 9222848), (106, 8961824), (206, 4611424), (212, 4480912), (412, 2305712), (424, 2240456), (824, 1152856), (848, 1120228), (1648, 576428), (1696, 560114), (2719, 349376), (3296, 288214), (3392, 280057), (5438, 174688), (5459, 174016), (6592, 144107), (10876, 87344), (10918, 87008), (21752, 43672), (21836, 43504)]