1292771704

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{173573}}^1$

素因数の和:173612

約数の個数: 48

約数和(自身を含む): 2968115400

約数和(自身を除く): 1675343696

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 173573, 347146, 694292, 1215011, 1388584, 2430022, 3297887, 4860044, 6595774, 8505077, 9720088, 13191548, 17010154, 23085209, 26383096, 34020308, 46170418, 68040616, 92340836, 161596463, 184681672, 323192926, 646385852, 1292771704]

約数ペア:

[(1, 1292771704), (2, 646385852), (4, 323192926), (7, 184681672), (8, 161596463), (14, 92340836), (19, 68040616), (28, 46170418), (38, 34020308), (49, 26383096), (56, 23085209), (76, 17010154), (98, 13191548), (133, 9720088), (152, 8505077), (196, 6595774), (266, 4860044), (392, 3297887), (532, 2430022), (931, 1388584), (1064, 1215011), (1862, 694292), (3724, 347146), (7448, 173573)]