1020465792

素因数分解:

$2^7\times 3^2\times {\mathrm{885821}}^1$

素因数の和:885841

約数の個数: 48

約数和(自身を含む): 2936499930

約数和(自身を除く): 1916034138

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 885821, 1771642, 2657463, 3543284, 5314926, 7086568, 7972389, 10629852, 14173136, 15944778, 21259704, 28346272, 31889556, 42519408, 56692544, 63779112, 85038816, 113385088, 127558224, 170077632, 255116448, 340155264, 510232896, 1020465792]

約数ペア:

[(1, 1020465792), (2, 510232896), (3, 340155264), (4, 255116448), (6, 170077632), (8, 127558224), (9, 113385088), (12, 85038816), (16, 63779112), (18, 56692544), (24, 42519408), (32, 31889556), (36, 28346272), (48, 21259704), (64, 15944778), (72, 14173136), (96, 10629852), (128, 7972389), (144, 7086568), (192, 5314926), (288, 3543284), (384, 2657463), (576, 1771642), (1152, 885821)]